C, improve type annotations with related refactoring

1 files changed, 5 insertions, 1 deletions

diff --git a/sphinx/domains/cpp.py b/sphinx/domains/cpp.py
index 5a85d56a6..c3969fc2e 100644
--- a/sphinx/domains/cpp.py
+++ b/sphinx/domains/cpp.py
@@ -33,7 +33,7 @@ from sphinx.transforms import SphinxTransform
 from sphinx.transforms.post_transforms import ReferencesResolver
 from sphinx.util import logging
 from sphinx.util.cfamily import (
-    NoOldIdError, ASTBase, verify_description_mode, StringifyTransform,
+    NoOldIdError, ASTBaseBase, verify_description_mode, StringifyTransform,
     BaseParser, DefinitionError, UnsupportedMultiCharacterCharLiteral,
     identifier_re, anon_identifier_re, integer_literal_re, octal_literal_re,
     hex_literal_re, binary_literal_re, float_literal_re,
@@ -555,6 +555,10 @@ class _DuplicateSymbolError(Exception):
         return "Internal C++ duplicate symbol error:\n%s" % self.symbol.dump(0)
 
 
+class ASTBase(ASTBaseBase):
+    pass
+
+
 ################################################################################
 # Attributes
 ################################################################################