Fix section and table titles with reference cause latex build error

sphinx/writers/latex.py

@@ -1381,9 +1381,10 @@ class LaTeXTranslator(nodes.NodeVisitor):
         raise nodes.SkipNode
 
     def visit_reference(self, node):
-        for id in node.get('ids'):
-            anchor = not self.in_caption
-            self.body += self.hypertarget(id, anchor=anchor)
+        if not self.in_title:
+            for id in node.get('ids'):
+                anchor = not self.in_caption
+                self.body += self.hypertarget(id, anchor=anchor)
         uri = node.get('refuri', '')
         if not uri and node.get('refid'):
             uri = '%' + self.curfilestack[-1] + '#' + node['refid']

tests/roots/test-references-in-caption/index.rst

@@ -1,8 +1,20 @@
+==============
 test-reference
 ==============
 
+The section with a reference to [AuthorYear]_
+=============================================
+
 .. figure:: rimg.png
 
    This is the figure caption with a reference to [AuthorYear]_.
 
+.. list-table:: The table title with a reference to [AuthorYear]_
+   :header-rows: 1
+
+   * - Header1
+     - Header2
+   * - Content
+     - Content
+
 .. [AuthorYear] Author, Title, Year

tests/test_build_latex.py

@@ -327,5 +327,7 @@ def test_reference_in_caption(app, status, warning):
     print(result)
     print(status.getvalue())
     print(warning.getvalue())
-    assert ('\\caption{This is the figure caption with a reference to \\label{index:id1}'
+    assert ('\\caption{This is the figure caption with a reference to \\label{index:id2}'
             '{\\hyperref[index:authoryear]{\\emph{{[}AuthorYear{]}}}}.}' in result)
+    assert '\\chapter{The section with a reference to {[}AuthorYear{]}}' in result
+    assert '\\caption{The table title with a reference to {[}AuthorYear{]}}' in result