Merge pull request #5539 from tk0miya/master

Fix mypy violations (and merge 1.8 branch to master)

CHANGES

@@ -68,6 +68,15 @@ Features added
 Bugs fixed
 ----------
 
+* #5490: latex: enumerated list causes a crash with recommonmark
+* #5492: sphinx-build fails to build docs w/ Python < 3.5.2
+* #3704: latex: wrong ``\label`` positioning for figures with a legend
+* #5496: C++, fix assertion when a symbol is declared more than twice.
+* #5493: gettext: crashed with broken template
+* #5495: csv-table directive with file option in included file is broken (refs:
+  #4821)
+* #5498: autodoc: unable to find type hints for a ``functools.partial``
+
 Testing
 --------
 

doc/extdev/index.rst

@@ -104,7 +104,13 @@ But, sometimes, the change of interface are needed for some reasons.  In such
 cases, we've marked them as deprecated. And they are kept during the two
 major versions (for more details, please see :ref:`deprecation-policy`).
 
-The following is a list of deprecated interface.
+The following is a list of deprecated interfaces.
+
+.. tabularcolumns:: |>{\raggedright}\Y{.4}|>{\centering}\Y{.1}|>{\centering}\Y{.12}|>{\raggedright\arraybackslash}\Y{.38}|
+
+.. |LaTeXHyphenate| raw:: latex
+
+                    \hspace{0pt}
 
 .. list-table:: deprecated APIs
    :header-rows: 1
@@ -112,8 +118,8 @@ The following is a list of deprecated interface.
    :widths: 40, 10, 10, 40
 
    * - Target
-     - Deprecated
+     - |LaTeXHyphenate|\ Deprecated
-     - (will be) Removed
+     - (will be) Removed
      - Alternatives
 
    * - ``suffix`` argument of ``BuildEnvironment.doc2path()``

sphinx/builders/gettext.py

@@ -22,6 +22,7 @@ from six import StringIO
 
 from sphinx.builders import Builder
 from sphinx.domains.python import pairindextypes
+from sphinx.errors import ThemeError
 from sphinx.locale import __
 from sphinx.util import split_index_msg, logging, status_iterator
 from sphinx.util.console import bold  # type: ignore
@@ -247,11 +248,14 @@ class MessageCatalogBuilder(I18nBuilder):
 
         for template in status_iterator(files, __('reading templates... '), "purple",  # type: ignore  # NOQA
                                         len(files), self.app.verbosity):
-            with open(template, 'r', encoding='utf-8') as f:  # type: ignore
+            try:
-                context = f.read()
+                with open(template, 'r', encoding='utf-8') as f:  # type: ignore
-            for line, meth, msg in extract_translations(context):
+                    context = f.read()
-                origin = MsgOrigin(template, line)
+                for line, meth, msg in extract_translations(context):
-                self.catalogs['sphinx'].add(msg, origin)
+                    origin = MsgOrigin(template, line)
+                    self.catalogs['sphinx'].add(msg, origin)
+            except Exception as exc:
+                raise ThemeError('%s: %r' % (template, exc))
 
     def build(self, docnames, summary=None, method='update'):
         # type: (Iterable[unicode], unicode, unicode) -> None

sphinx/builders/html.py

@@ -374,7 +374,7 @@ class StandaloneHTMLBuilder(Builder):
         if filename and '://' not in filename:
             filename = posixpath.join('_static', filename)
 
-        self.script_files.append(JavaScript(filename, **kwargs))  # type: ignore
+        self.script_files.append(JavaScript(filename, **kwargs))
 
     @property
     def default_translator_class(self):

sphinx/builders/qthelp.py

@@ -214,7 +214,7 @@ class QtHelpBuilder(StandaloneHTMLBuilder):
 
     def keyword_item(self, name, ref):
         # type: (unicode, Any) -> unicode
-        matchobj = _idpattern.match(name)  # type: ignore
+        matchobj = _idpattern.match(name)
         if matchobj:
             groupdict = matchobj.groupdict()
             shortname = groupdict['title']

sphinx/cmd/quickstart.py

@@ -492,7 +492,7 @@ def valid_dir(d):
     if not path.isdir(dir):
         return False
 
-    if set(['Makefile', 'make.bat']) & set(os.listdir(dir)):  # type: ignore
+    if set(['Makefile', 'make.bat']) & set(os.listdir(dir)):
         return False
 
     if d['sep']:
@@ -508,7 +508,7 @@ def valid_dir(d):
         d['dot'] + 'templates',
         d['master'] + d['suffix'],
     ]
-    if set(reserved_names) & set(os.listdir(dir)):  # type: ignore
+    if set(reserved_names) & set(os.listdir(dir)):
         return False
 
     return True

sphinx/config.py

@@ -424,7 +424,7 @@ def correct_copyright_year(app, config):
         for k in ('copyright', 'epub_copyright'):
             if k in config:
                 replace = r'\g<1>%s' % format_date('%Y')
-                config[k] = copyright_year_re.sub(replace, config[k])  # type: ignore
+                config[k] = copyright_year_re.sub(replace, config[k])
 
 
 def check_confval_types(app, config):

sphinx/directives/other.py

@@ -8,7 +8,6 @@
 """
 
 import re
-from contextlib import contextmanager
 
 from docutils import nodes
 from docutils.parsers.rst import directives
@@ -380,7 +379,6 @@ class Include(BaseInclude, SphinxDirective):
 
     def run(self):
         # type: () -> List[nodes.Node]
-        current_filename = self.env.doc2path(self.env.docname)
         if self.arguments[0].startswith('<') and \
            self.arguments[0].endswith('>'):
             # docutils "standard" includes, do not do path processing
@@ -388,27 +386,7 @@ class Include(BaseInclude, SphinxDirective):
         rel_filename, filename = self.env.relfn2path(self.arguments[0])
         self.arguments[0] = filename
         self.env.note_included(filename)
-        with patched_warnings(self, current_filename):
+        return BaseInclude.run(self)
-            return BaseInclude.run(self)
-
-
-@contextmanager
-def patched_warnings(directive, parent_filename):
-    # type: (BaseInclude, unicode) -> Generator[None, None, None]
-    """Add includee filename to the warnings during inclusion."""
-    try:
-        original = directive.state_machine.insert_input
-
-        def insert_input(input_lines, source):
-            # type: (Any, unicode) -> None
-            source += ' <included from %s>' % parent_filename
-            original(input_lines, source)
-
-        # patch insert_input() temporarily
-        directive.state_machine.insert_input = insert_input
-        yield
-    finally:
-        directive.state_machine.insert_input = original
 
 
 def setup(app):

sphinx/domains/c.py

@@ -83,7 +83,7 @@ class CObject(ObjectDescription):
     def _parse_type(self, node, ctype):
         # type: (nodes.Node, unicode) -> None
         # add cross-ref nodes for all words
-        for part in [_f for _f in wsplit_re.split(ctype) if _f]:  # type: ignore
+        for part in [_f for _f in wsplit_re.split(ctype) if _f]:
             tnode = nodes.Text(part, part)
             if part[0] in string.ascii_letters + '_' and \
                part not in self.stopwords:
@@ -98,10 +98,10 @@ class CObject(ObjectDescription):
     def _parse_arglist(self, arglist):
         # type: (unicode) -> Iterator[unicode]
         while True:
-            m = c_funcptr_arg_sig_re.match(arglist)  # type: ignore
+            m = c_funcptr_arg_sig_re.match(arglist)
             if m:
                 yield m.group()
-                arglist = c_funcptr_arg_sig_re.sub('', arglist)  # type: ignore
+                arglist = c_funcptr_arg_sig_re.sub('', arglist)
                 if ',' in arglist:
                     _, arglist = arglist.split(',', 1)
                 else:
@@ -118,9 +118,9 @@ class CObject(ObjectDescription):
         # type: (unicode, addnodes.desc_signature) -> unicode
         """Transform a C signature into RST nodes."""
         # first try the function pointer signature regex, it's more specific
-        m = c_funcptr_sig_re.match(sig)  # type: ignore
+        m = c_funcptr_sig_re.match(sig)
         if m is None:
-            m = c_sig_re.match(sig)  # type: ignore
+            m = c_sig_re.match(sig)
         if m is None:
             raise ValueError('no match')
         rettype, name, arglist, const = m.groups()
@@ -162,7 +162,7 @@ class CObject(ObjectDescription):
             arg = arg.strip()
             param = addnodes.desc_parameter('', '', noemph=True)
             try:
-                m = c_funcptr_arg_sig_re.match(arg)  # type: ignore
+                m = c_funcptr_arg_sig_re.match(arg)
                 if m:
                     self._parse_type(param, m.group(1) + '(')
                     param += nodes.emphasis(m.group(2), m.group(2))

sphinx/domains/cpp.py

@@ -4010,14 +4010,20 @@ class Symbol:
 
         noDecl = []
         withDecl = []
+        dupDecl = []
         for s in symbols:
             if s.declaration is None:
                 noDecl.append(s)
+            elif s.isRedeclaration:
+                dupDecl.append(s)
             else:
                 withDecl.append(s)
         if Symbol.debug_lookup:
             print("      #noDecl:  ", len(noDecl))
             print("      #withDecl:", len(withDecl))
+            print("      #dupDecl: ", len(dupDecl))
+        if len(dupDecl) > 0:
+            assert len(withDecl) > 0
         # assert len(noDecl) <= 1  # we should fill in symbols when they are there
         # TODO: enable assertion when we at some point find out how to do cleanup
         # With partial builds we may start with a large symbol tree stripped of declarations.

sphinx/domains/python.py

@@ -157,7 +157,7 @@ class PyXrefMixin:
             if split_contnode:
                 contnode = nodes.Text(sub_target)
 
-            if delims_re.match(sub_target):  # type: ignore
+            if delims_re.match(sub_target):
                 results.append(contnode or innernode(sub_target, sub_target))
             else:
                 results.append(self.make_xref(rolename, domain, sub_target,
@@ -252,7 +252,7 @@ class PyObject(ObjectDescription):
         * it is stripped from the displayed name if present
         * it is added to the full name (return value) if not present
         """
-        m = py_sig_re.match(sig)  # type: ignore
+        m = py_sig_re.match(sig)
         if m is None:
             raise ValueError
         name_prefix, name, arglist, retann = m.groups()

sphinx/domains/rst.py

@@ -77,7 +77,7 @@ def parse_directive(d):
     if not dir.startswith('.'):
         # Assume it is a directive without syntax
         return (dir, '')
-    m = dir_sig_re.match(dir)  # type: ignore
+    m = dir_sig_re.match(dir)
     if not m:
         return (dir, '')
     parsed_dir, parsed_args = m.groups()

sphinx/domains/std.py

@@ -155,10 +155,10 @@ class Cmdoption(ObjectDescription):
         # type: (unicode, addnodes.desc_signature) -> unicode
         """Transform an option description into RST nodes."""
         count = 0
-        firstname = ''
+        firstname = ''  # type: unicode
         for potential_option in sig.split(', '):
             potential_option = potential_option.strip()
-            m = option_desc_re.match(potential_option)  # type: ignore
+            m = option_desc_re.match(potential_option)
             if not m:
                 logger.warning(__('Malformed option description %r, should '
                                   'look like "opt", "-opt args", "--opt args", '
@@ -387,7 +387,7 @@ def token_xrefs(text):
     # type: (unicode) -> List[nodes.Node]
     retnodes = []
     pos = 0
-    for m in token_re.finditer(text):  # type: ignore
+    for m in token_re.finditer(text):
         if m.start() > pos:
             txt = text[pos:m.start()]
             retnodes.append(nodes.Text(txt, txt))

sphinx/ext/autodoc/__init__.py

@@ -300,7 +300,7 @@ class Documenter:
         # an autogenerated one
         try:
             explicit_modname, path, base, args, retann = \
-                py_ext_sig_re.match(self.name).groups()  # type: ignore
+                py_ext_sig_re.match(self.name).groups()
         except AttributeError:
             logger.warning(__('invalid signature for auto%s (%r)') % (self.objtype, self.name),
                            type='autodoc')
@@ -314,7 +314,7 @@ class Documenter:
             modname = None
             parents = []
 
-        self.modname, self.objpath = self.resolve_name(modname, parents, path, base)
+        self.modname, self.objpath = self.resolve_name(modname, parents, path, base)  # type: ignore  # NOQA
 
         if not self.modname:
             return False
@@ -934,7 +934,7 @@ class DocstringSignatureMixin:
             if not doclines:
                 continue
             # match first line of docstring against signature RE
-            match = py_ext_sig_re.match(doclines[0])  # type: ignore
+            match = py_ext_sig_re.match(doclines[0])
             if not match:
                 continue
             exmod, path, base, args, retann = match.groups()
@@ -951,7 +951,7 @@ class DocstringSignatureMixin:
             result = args, retann
             # don't look any further
             break
-        return result
+        return result  # type: ignore
 
     def get_doc(self, encoding=None, ignore=1):
         # type: (unicode, int) -> List[List[unicode]]

sphinx/ext/autosummary/__init__.py

@@ -423,7 +423,7 @@ def mangle_signature(sig, max_chars=30):
 
     opt_re = re.compile(r"^(.*, |)([a-zA-Z0-9_*]+)=")
     while s:
-        m = opt_re.search(s)  # type: ignore
+        m = opt_re.search(s)
         if not m:
             # The rest are arguments
             args = s.split(', ')
@@ -481,7 +481,7 @@ def extract_summary(doc, document):
         summary = doc[0].strip()
     else:
         # Try to find the "first sentence", which may span multiple lines
-        sentences = periods_re.split(" ".join(doc))  # type: ignore
+        sentences = periods_re.split(" ".join(doc))
         if len(sentences) == 1:
             summary = sentences[0].strip()
         else:

sphinx/ext/autosummary/generate.py

@@ -302,11 +302,11 @@ def find_autosummary_in_lines(lines, module=None, filename=None):
     template = None
     current_module = module
     in_autosummary = False
-    base_indent = ""
+    base_indent = ""  # type: unicode
 
     for line in lines:
         if in_autosummary:
-            m = toctree_arg_re.match(line)  # type: ignore
+            m = toctree_arg_re.match(line)
             if m:
                 toctree = m.group(1)
                 if filename:
@@ -314,7 +314,7 @@ def find_autosummary_in_lines(lines, module=None, filename=None):
                                            toctree)
                 continue
 
-            m = template_arg_re.match(line)  # type: ignore
+            m = template_arg_re.match(line)
             if m:
                 template = m.group(1).strip()
                 continue
@@ -322,7 +322,7 @@ def find_autosummary_in_lines(lines, module=None, filename=None):
             if line.strip().startswith(':'):
                 continue  # skip options
 
-            m = autosummary_item_re.match(line)  # type: ignore
+            m = autosummary_item_re.match(line)
             if m:
                 name = m.group(1).strip()
                 if name.startswith('~'):
@@ -338,7 +338,7 @@ def find_autosummary_in_lines(lines, module=None, filename=None):
 
             in_autosummary = False
 
-        m = autosummary_re.match(line)  # type: ignore
+        m = autosummary_re.match(line)
         if m:
             in_autosummary = True
             base_indent = m.group(1)
@@ -346,7 +346,7 @@ def find_autosummary_in_lines(lines, module=None, filename=None):
             template = None
             continue
 
-        m = automodule_re.search(line)  # type: ignore
+        m = automodule_re.search(line)
         if m:
             current_module = m.group(1).strip()
             # recurse into the automodule docstring
@@ -354,7 +354,7 @@ def find_autosummary_in_lines(lines, module=None, filename=None):
                 current_module, filename=filename))
             continue
 
-        m = module_re.match(line)  # type: ignore
+        m = module_re.match(line)
         if m:
             current_module = m.group(2)
             continue

sphinx/ext/coverage.py

@@ -100,7 +100,7 @@ class CoverageBuilder(Builder):
         # Fetch all the info from the header files
         c_objects = self.env.domaindata['c']['objects']
         for filename in self.c_sourcefiles:
-            undoc = set()
+            undoc = set()  # type: Set[Tuple[unicode, unicode]]
             with open(filename, 'r') as f:
                 for line in f:
                     for key, regex in self.c_regexes:

sphinx/ext/graphviz.py

@@ -59,7 +59,7 @@ class ClickableMapDefinition:
 
     def parse(self, dot=None):
         # type: (unicode) -> None
-        matched = self.maptag_re.match(self.content[0])   # type: ignore
+        matched = self.maptag_re.match(self.content[0])
         if not matched:
             raise GraphvizError('Invalid clickable map file found: %s' % self.filename)
 
@@ -72,7 +72,7 @@ class ClickableMapDefinition:
             self.content[0] = self.content[0].replace('%3', self.id)
 
         for line in self.content:
-            if self.href_re.search(line):  # type: ignore
+            if self.href_re.search(line):
                 self.clickable.append(line)
 
     def generate_clickable_map(self):

sphinx/ext/imgmath.py

@@ -189,7 +189,7 @@ def convert_dvi_to_png(dvipath, builder):
     depth = None
     if builder.config.imgmath_use_preview:
         for line in stdout.splitlines():
-            matched = depth_re.match(line)  # type: ignore
+            matched = depth_re.match(line)
             if matched:
                 depth = int(matched.group(1))
                 write_png_depth(filename, depth)

sphinx/ext/inheritance_diagram.py

@@ -77,7 +77,7 @@ def try_import(objname):
         __import__(objname)
         return sys.modules.get(objname)  # type: ignore
     except (ImportError, ValueError):  # ValueError,py27 -> ImportError,py3
-        matched = module_sig_re.match(objname)  # type: ignore
+        matched = module_sig_re.match(objname)
 
         if not matched:
             return None
@@ -88,7 +88,7 @@ def try_import(objname):
             return None
         try:
             __import__(modname)
-            return getattr(sys.modules.get(modname), attrname, None)
+            return getattr(sys.modules.get(modname), attrname, None)  # type: ignore
         except (ImportError, ValueError):  # ValueError,py27 -> ImportError,py3
             return None
 

sphinx/ext/napoleon/docstring.py

@@ -239,7 +239,7 @@ class GoogleDocstring(UnicodeMixin):
         _name, _type, _desc = before, '', after  # type: unicode, unicode, unicode
 
         if parse_type:
-            match = _google_typed_arg_regex.match(before)  # type: ignore
+            match = _google_typed_arg_regex.match(before)
             if match:
                 _name = match.group(1)
                 _type = match.group(2)
@@ -500,9 +500,9 @@ class GoogleDocstring(UnicodeMixin):
         # type: (List[unicode]) -> bool
         if not lines:
             return False
-        if _bullet_list_regex.match(lines[0]):  # type: ignore
+        if _bullet_list_regex.match(lines[0]):
             return True
-        if _enumerated_list_regex.match(lines[0]):  # type: ignore
+        if _enumerated_list_regex.match(lines[0]):
             return True
         if len(lines) < 2 or lines[0].endswith('::'):
             return False
@@ -576,7 +576,7 @@ class GoogleDocstring(UnicodeMixin):
                     section = self._consume_section_header()
                     self._is_in_section = True
                     self._section_indent = self._get_current_indent()
-                    if _directive_regex.match(section):  # type: ignore
+                    if _directive_regex.match(section):
                         lines = [section] + self._consume_to_next_section()
                     else:
                         lines = self._sections[section.lower()](section)
@@ -704,7 +704,7 @@ class GoogleDocstring(UnicodeMixin):
         fields = self._consume_fields(parse_type=False, prefer_type=True)
         lines = []  # type: List[unicode]
         for _name, _type, _desc in fields:
-            m = self._name_rgx.match(_type).groupdict()  # type: ignore
+            m = self._name_rgx.match(_type).groupdict()
             if m['role']:
                 _type = m['name']
             _type = ' ' + _type if _type else ''
@@ -766,9 +766,9 @@ class GoogleDocstring(UnicodeMixin):
         # type: (unicode) -> Tuple[unicode, unicode, unicode]
         before_colon = []
         after_colon = []
-        colon = ''
+        colon = ''  # type: unicode
         found_colon = False
-        for i, source in enumerate(_xref_regex.split(line)):  # type: ignore
+        for i, source in enumerate(_xref_regex.split(line)):
             if found_colon:
                 after_colon.append(source)
             else:
@@ -962,7 +962,7 @@ class NumpyDocstring(GoogleDocstring):
         section, underline = self._line_iter.peek(2)
         section = section.lower()
         if section in self._sections and isinstance(underline, string_types):
-            return bool(_numpy_section_regex.match(underline))  # type: ignore
+            return bool(_numpy_section_regex.match(underline))
         elif self._directive_sections:
             if _directive_regex.match(section):
                 for directive_section in self._directive_sections:
@@ -996,7 +996,7 @@ class NumpyDocstring(GoogleDocstring):
         def parse_item_name(text):
             # type: (unicode) -> Tuple[unicode, unicode]
             """Match ':role:`name`' or 'name'"""
-            m = self._name_rgx.match(text)  # type: ignore
+            m = self._name_rgx.match(text)
             if m:
                 g = m.groups()
                 if g[1] is None:
@@ -1020,7 +1020,7 @@ class NumpyDocstring(GoogleDocstring):
             if not line.strip():
                 continue
 
-            m = self._name_rgx.match(line)  # type: ignore
+            m = self._name_rgx.match(line)
             if m and line[m.end():].strip().startswith(':'):
                 push_item(current_func, rest)
                 current_func, line = line[:m.end()], line[m.end():]

sphinx/highlighting.py

@@ -149,8 +149,8 @@ class PygmentsBridge:
 
         # trim doctest options if wanted
         if isinstance(lexer, PythonConsoleLexer) and self.trim_doctest_flags:
-            source = doctest.blankline_re.sub('', source)  # type: ignore
+            source = doctest.blankline_re.sub('', source)
-            source = doctest.doctestopt_re.sub('', source)  # type: ignore
+            source = doctest.doctestopt_re.sub('', source)
 
         # highlight via Pygments
         formatter = self.get_formatter(**kwargs)

sphinx/locale/__init__.py

@@ -44,7 +44,7 @@ class _TranslationProxy(UserString):
         if not args:
             # not called with "function" and "arguments", but a plain string
             return text_type(func)
-        return object.__new__(cls)  # type: ignore
+        return object.__new__(cls)
 
     def __getnewargs__(self):
         # type: () -> Tuple

sphinx/pycode/__init__.py

@@ -33,8 +33,8 @@ class ModuleAnalyzer:
     def for_string(cls, string, modname, srcname='<string>'):
         # type: (unicode, unicode, unicode) -> ModuleAnalyzer
         if isinstance(string, bytes):
-            return cls(BytesIO(string), modname, srcname)  # type: ignore
+            return cls(BytesIO(string), modname, srcname)
-        return cls(StringIO(string), modname, srcname, decoded=True)  # type: ignore
+        return cls(StringIO(string), modname, srcname, decoded=True)
 
     @classmethod
     def for_file(cls, filename, modname):
@@ -43,7 +43,7 @@ class ModuleAnalyzer:
             return cls.cache['file', filename]
         try:
             with open(filename, 'rb') as f:
-                obj = cls(f, modname, filename)  # type: ignore
+                obj = cls(f, modname, filename)
                 cls.cache['file', filename] = obj
         except Exception as err:
             if '.egg/' in filename:

sphinx/registry.py

@@ -358,7 +358,7 @@ class SphinxComponentRegistry:
         # type: (unicode, Type[nodes.NodeVisitor], bool) -> None
         logger.debug('[app] Change of translator for the %s builder.' % name)
         if name in self.translators and not override:
-            raise ExtensionError(__('Translatoro for %r already exists') % name)
+            raise ExtensionError(__('Translator for %r already exists') % name)
         self.translators[name] = translator
 
     def add_translation_handlers(self, node, **kwargs):

sphinx/roles.py

@@ -260,7 +260,7 @@ def menusel_role(typ, rawtext, text, lineno, inliner, options={}, content=[]):
     text = utils.unescape(text)
     if typ == 'menuselection':
         text = text.replace('-->', u'\N{TRIANGULAR BULLET}')
-    spans = _amp_re.split(text)  # type: ignore
+    spans = _amp_re.split(text)
 
     node = nodes.inline(rawtext=rawtext)
     for i, span in enumerate(spans):
@@ -342,7 +342,7 @@ _abbr_re = re.compile(r'\((.*)\)$', re.S)
 def abbr_role(typ, rawtext, text, lineno, inliner, options={}, content=[]):
     # type: (unicode, unicode, unicode, int, Inliner, Dict, List[unicode]) -> Tuple[List[nodes.Node], List[nodes.Node]]  # NOQA
     text = utils.unescape(text)
-    m = _abbr_re.search(text)  # type: ignore
+    m = _abbr_re.search(text)
     if m is None:
         return [addnodes.abbreviation(text, text, **options)], []
     abbr = text[:m.start()].strip()

sphinx/search/__init__.py

@@ -85,7 +85,7 @@ var Stemmer = function() {
         at white spaces, which should be enough for most languages except CJK
         languages.
         """
-        return self._word_re.findall(input)  # type: ignore
+        return self._word_re.findall(input)
 
     def stem(self, word):
         # type: (unicode) -> unicode

sphinx/testing/util.py

@@ -194,7 +194,7 @@ def remove_unicode_literals(s):
     # type: (unicode) -> unicode
     warnings.warn('remove_unicode_literals() is deprecated.',
                   RemovedInSphinx40Warning)
-    return _unicode_literals_re.sub(lambda x: x.group(1) or x.group(2), s)  # type: ignore
+    return _unicode_literals_re.sub(lambda x: x.group(1) or x.group(2), s)
 
 
 def find_files(root, suffix=None):

sphinx/transforms/post_transforms/compat.py

@@ -10,7 +10,6 @@
 """
 
 import warnings
-from typing import TYPE_CHECKING
 
 from docutils import nodes
 from docutils.writers.docutils_xml import XMLTranslator
@@ -20,7 +19,8 @@ from sphinx.deprecation import RemovedInSphinx30Warning
 from sphinx.transforms import SphinxTransform
 from sphinx.util import logging
 
-if TYPE_CHECKING:
+if False:
+    # For type annotation
     from typing import Any, Callable, Dict, Iterable, List, Tuple  # NOQA
     from docutils.parsers.rst.states import Inliner  # NOQA
     from docutils.writers.html4css1 import Writer  # NOQA

sphinx/util/__init__.py

@@ -377,7 +377,7 @@ def detect_encoding(readline):
         except UnicodeDecodeError:
             return None
 
-        matches = _coding_re.findall(line_string)  # type: ignore
+        matches = _coding_re.findall(line_string)
         if not matches:
             return None
         return get_normal_name(matches[0])

sphinx/util/docutils.py

@@ -225,13 +225,13 @@ class sphinx_domains:
 class WarningStream:
     def write(self, text):
         # type: (unicode) -> None
-        matched = report_re.search(text)  # type: ignore
+        matched = report_re.search(text)
         if not matched:
             logger.warning(text.rstrip("\r\n"))
         else:
             location, type, level = matched.groups()
-            message = report_re.sub('', text).rstrip()  # type: ignore
+            message = report_re.sub('', text).rstrip()
-            logger.log(type, message, location=location)
+            logger.log(type, message, location=location)  # type: ignore
 
 
 class LoggingReporter(Reporter):

sphinx/util/inspect.py

@@ -322,10 +322,14 @@ class Signature:
                 raise
 
         try:
-            self.annotations = typing.get_type_hints(subject)  # type: ignore
+            if ispartial(subject):
+                # get_type_hints() does not support partial objects
+                self.annotations = {}  # type: Dict[str, Any]
+            else:
+                self.annotations = typing.get_type_hints(subject)  # type: ignore
         except Exception as exc:
             if (3, 5, 0) <= sys.version_info < (3, 5, 3) and isinstance(exc, AttributeError):
-                # python 3.5.2 raises ValueError for partial objects.
+                # python 3.5.2 raises ValueError for classmethod-ized partial objects.
                 self.annotations = {}
             else:
                 logger.warning('Invalid type annotation found on %r. Ignored: %r',

sphinx/util/logging.py

@@ -153,7 +153,7 @@ class SphinxLoggerAdapter(logging.LoggerAdapter):
 
     def handle(self, record):
         # type: (logging.LogRecord) -> None
-        self.logger.handle(record)  # type: ignore
+        self.logger.handle(record)
 
 
 class WarningStreamHandler(logging.StreamHandler):
@@ -411,7 +411,8 @@ class SphinxLogRecordTranslator(logging.Filter):
     def filter(self, record):  # type: ignore
         # type: (SphinxWarningLogRecord) -> bool
         if isinstance(record, logging.LogRecord):
-            record.__class__ = self.LogRecordClass  # force subclassing to handle location
+            # force subclassing to handle location
+            record.__class__ = self.LogRecordClass  # type: ignore
 
         location = getattr(record, 'location', None)
         if isinstance(location, tuple):

sphinx/util/nodes.py

@@ -335,7 +335,7 @@ def clean_astext(node):
 def split_explicit_title(text):
     # type: (unicode) -> Tuple[bool, unicode, unicode]
     """Split role content into title and target, if given."""
-    match = explicit_title_re.match(text)  # type: ignore
+    match = explicit_title_re.match(text)
     if match:
         return True, match.group(1), match.group(2)
     return False, text, text

sphinx/util/rst.py

@@ -30,7 +30,7 @@ logger = logging.getLogger(__name__)
 
 def escape(text):
     # type: (unicode) -> unicode
-    text = symbols_re.sub(r'\\\1', text)  # type: ignore
+    text = symbols_re.sub(r'\\\1', text)
     text = re.sub(r'^\.', r'\.', text)  # escape a dot at top
     return text
 

sphinx/writers/latex.py

@@ -1679,7 +1679,6 @@ class LaTeXTranslator(nodes.NodeVisitor):
 
     def visit_figure(self, node):
         # type: (nodes.Node) -> None
-        labels = self.hypertarget_to(node)
         if self.table:
             # TODO: support align option
             if 'width' in node:
@@ -1691,7 +1690,7 @@ class LaTeXTranslator(nodes.NodeVisitor):
                 self.body.append('\\begin{sphinxfigure-in-table}\n\\centering\n')
             if any(isinstance(child, nodes.caption) for child in node):
                 self.body.append('\\capstart')
-            self.context.append(labels + '\\end{sphinxfigure-in-table}\\relax\n')
+            self.context.append('\\end{sphinxfigure-in-table}\\relax\n')
         elif node.get('align', '') in ('left', 'right'):
             length = None
             if 'width' in node:
@@ -1700,7 +1699,7 @@ class LaTeXTranslator(nodes.NodeVisitor):
                 length = self.latex_image_length(node[0]['width'])
             self.body.append('\\begin{wrapfigure}{%s}{%s}\n\\centering' %
                              (node['align'] == 'right' and 'r' or 'l', length or '0pt'))
-            self.context.append(labels + '\\end{wrapfigure}\n')
+            self.context.append('\\end{wrapfigure}\n')
         elif self.in_minipage:
             self.body.append('\n\\begin{center}')
             self.context.append('\\end{center}\n')
@@ -1709,7 +1708,7 @@ class LaTeXTranslator(nodes.NodeVisitor):
                              self.elements['figure_align'])
             if any(isinstance(child, nodes.caption) for child in node):
                 self.body.append('\\capstart\n')
-            self.context.append(labels + '\\end{figure}\n')
+            self.context.append('\\end{figure}\n')
 
     def depart_figure(self, node):
         # type: (nodes.Node) -> None
@@ -1730,6 +1729,9 @@ class LaTeXTranslator(nodes.NodeVisitor):
     def depart_caption(self, node):
         # type: (nodes.Node) -> None
         self.body.append('}')
+        if isinstance(node.parent, nodes.figure):
+            labels = self.hypertarget_to(node.parent)
+            self.body.append(labels)
         self.in_caption -= 1
 
     def visit_legend(self, node):

tests/roots/test-latex-labels/index.rst

@@ -16,6 +16,8 @@ figures
 
    labeled figure
 
+   with a legend
+
 code-blocks
 -----------
 

tests/test_build_latex.py

@@ -1296,7 +1296,8 @@ def test_latex_labels(app, status, warning):
             r'\label{\detokenize{index:figure1}}'
             r'\end{figure}' in result)
     assert (r'\caption{labeled figure}'
-            r'\label{\detokenize{index:figure3}}'
+            '\\label{\detokenize{index:figure3}}\n'
+            '\\begin{sphinxlegend}\nwith a legend\n\\end{sphinxlegend}\n'
             r'\end{figure}' in result)
 
     # code-blocks