Fix long lines.

doc/builders.rst

@@ -58,7 +58,7 @@ The builder's "name" must be given to the **-b** command-line option of
 .. class:: DevhelpBuilder
 
    This builder produces the same output as the standalone HTML builder, but
-   also generates `GNOME Devhelp <http://live.gnome.org/devhelp>`__ 
+   also generates `GNOME Devhelp <http://live.gnome.org/devhelp>`__
    support file that allows the GNOME Devhelp reader to view them.
 
    Its name is ``devhelp``.

doc/ext/autosummary.rst

@@ -220,6 +220,6 @@ The following variables available in the templates:
    for classes.
 
 .. note::
-   
+
    You can use the :dir:`autosummary` directive in the stub pages.
    Stub pages are generated also based on these directives.

sphinx/builders/qthelp.py

@@ -150,7 +150,8 @@ class QtHelpBuilder(StandaloneHTMLBuilder):
         staticdir = path.join(outdir, '_static')
         imagesdir = path.join(outdir, '_images')
         for root, dirs, files in os.walk(outdir):
-            resourcedir = root.startswith(staticdir) or root.startswith(imagesdir)
+            resourcedir = root.startswith(staticdir) or \
+                          root.startswith(imagesdir)
             for fn in files:
                 if (resourcedir and not fn.endswith('.js')) or \
                        fn.endswith('.html'):

sphinx/ext/autosummary/__init__.py

@@ -226,7 +226,7 @@ class Autosummary(Directive):
         ``[(name, signature, summary_string, real_name), ...]``.
         """
         env = self.state.document.settings.env
-        
+
         prefixes = ['']
         if env.currmodule:
             prefixes.insert(0, env.currmodule)

sphinx/ext/autosummary/generate.py

@@ -233,9 +233,12 @@ def find_autosummary_in_lines(lines, module=None, filename=None):
     corresponding options set.
     """
     autosummary_re = re.compile(r'^\s*\.\.\s+autosummary::\s*')
-    automodule_re = re.compile(r'^\s*\.\.\s+automodule::\s*([A-Za-z0-9_.]+)\s*$')
+    automodule_re = re.compile(
-    module_re = re.compile(r'^\s*\.\.\s+(current)?module::\s*([a-zA-Z0-9_.]+)\s*$')
+        r'^\s*\.\.\s+automodule::\s*([A-Za-z0-9_.]+)\s*$')
-    autosummary_item_re = re.compile(r'^\s+(~?[_a-zA-Z][a-zA-Z0-9_.]*)\s*.*?')
+    module_re = re.compile(
+        r'^\s*\.\.\s+(current)?module::\s*([a-zA-Z0-9_.]+)\s*$')
+    autosummary_item_re = re.compile(
+        r'^\s+(~?[_a-zA-Z][a-zA-Z0-9_.]*)\s*.*?')
     toctree_arg_re = re.compile(r'^\s+:toctree:\s*(.*?)\s*$')
     template_arg_re = re.compile(r'^\s+:template:\s*(.*?)\s*$')
 

sphinx/ext/pngmath.py

@@ -237,7 +237,8 @@ def setup(app):
     app.add_config_value('pngmath_dvipng', 'dvipng', 'html')
     app.add_config_value('pngmath_latex', 'latex', 'html')
     app.add_config_value('pngmath_use_preview', False, 'html')
-    app.add_config_value('pngmath_dvipng_args', ['-gamma 1.5', '-D 110'], 'html')
+    app.add_config_value('pngmath_dvipng_args',
+                         ['-gamma 1.5', '-D 110'], 'html')
     app.add_config_value('pngmath_latex_args', [], 'html')
     app.add_config_value('pngmath_latex_preamble', '', 'html')
     app.connect('build-finished', cleanup_tempdir)

sphinx/locale/__init__.py

@@ -121,8 +121,8 @@ class _TranslationProxy(UserString.UserString, object):
             return '<%s broken>' % self.__class__.__name__
 
 def mygettext(string):
-    """Used instead of _ when creating TranslationProxies, because _ is not bound
+    """Used instead of _ when creating TranslationProxies, because _ is
-    yet at that time."""
+    not bound yet at that time."""
     return _(string)
 
 def lazy_gettext(string):

sphinx/quickstart.py

@@ -332,7 +332,8 @@ devhelp:
 \t@echo "Build finished."
 \t@echo "To view the help file:"
 \t@echo "# mkdir -p $$HOME/.local/share/devhelp/%(project_fn)s"
-\t@echo "# ln -s %(rbuilddir)s/devhelp $$HOME/.local/share/devhelp/%(project_fn)s"
+\t@echo "# ln -s %(rbuilddir)s/devhelp \
+$$HOME/.local/share/devhelp/%(project_fn)s"
 \t@echo "# devhelp"
 
 latex:

sphinx/roles.py

@@ -162,7 +162,8 @@ class XRefRole(object):
             target = target[:-2]
         return title, target
 
-    def __call__(self, typ, rawtext, text, lineno, inliner, options={}, content=[]):
+    def __call__(self, typ, rawtext, text, lineno, inliner,
+                 options={}, content=[]):
         env = inliner.document.settings.env
         if not typ:
             typ = env.config.default_role
@@ -185,7 +186,8 @@ class XRefRole(object):
                                refcaption=has_explicit_title)
         # we may need the line number for warnings
         pnode.line = lineno
-        title, target = self.process_link(env, pnode, has_explicit_title, title, target)
+        title, target = self.process_link(env, pnode,
+                                          has_explicit_title, title, target)
         pnode['reftarget'] = target
         pnode += self.innernodeclass(rawtext, title, classes=['xref'])
         return [pnode], []

sphinx/util/pycompat.py

@@ -27,7 +27,8 @@ if sys.version_info < (2, 5):
     # begin code copied from utf_8_sig.py in Python 2.6
 
     def encode(input, errors='strict'):
-        return (codecs.BOM_UTF8 + codecs.utf_8_encode(input, errors)[0], len(input))
+        return (codecs.BOM_UTF8 + codecs.utf_8_encode(input, errors)[0],
+                len(input))
 
     def decode(input, errors='strict'):
         prefix = 0

sphinx/writers/latex.py

@@ -641,11 +641,13 @@ class LaTeXTranslator(nodes.NodeVisitor):
             self.body.append('\\hline\n')
             self.body.append('\\endfirsthead\n\n')
             self.body.append('\multicolumn{%s}{c}%%\n' % self.table.colcount)
-            self.body.append('{{\\bfseries \\tablename\\ \\thetable{} -- %s}} \\\\\n' % _('continued from previous page'))
+            self.body.append('{{\\bfseries \\tablename\\ \\thetable{} -- %s}} '
+                             '\\\\\n' % _('continued from previous page'))
             self.body.append('\\hline\n')
             self.body.append('\\endhead\n\n')
-            self.body.append('\\hline \multicolumn{%s}{|r|}{{%s}} \\\\ \\hline\n' % (
+            self.body.append('\\hline \multicolumn{%s}{|r|}{{%s}} \\\\ '
-                self.table.colcount, _('Continued on next page')))
+                             '\\hline\n' % (self.table.colcount,
+                                            _('Continued on next page')))
             self.body.append('\\endfoot\n\n')
             self.body.append('\\hline\n')
             self.body.append('\\endlastfoot\n\n')