diff options
-rw-r--r-- | sphinx/ext/inheritance_diagram.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sphinx/ext/inheritance_diagram.py b/sphinx/ext/inheritance_diagram.py index 6499e078..9d17e73e 100644 --- a/sphinx/ext/inheritance_diagram.py +++ b/sphinx/ext/inheritance_diagram.py @@ -250,6 +250,7 @@ class InheritanceGraph(object): if cls.__doc__: doc = cls.__doc__.strip().split("\n")[0] if doc: + doc = doc.replace('"', '\"') this_node_attrs['tooltip'] = '"%s"' % doc res.append(' "%s" [%s];\n' % (name, self._format_node_attrs(this_node_attrs))) |