Commit suggestion from code review

Co-authored-by: Stan Ulbrych <[email protected]>

Author: sethmlarson

Doc/library/xml.sax.utils.rst

@@ -62,7 +62,7 @@ or as base classes.
 .. class:: XMLGenerator(out=None, encoding='iso-8859-1', short_empty_elements=False)
 
    .. warning::
-      :class:`~xml.sax.handler.XMLGenerator` does not validate element or
+      :class:`!XMLGenerator` does not validate element or
       attribute names. Callers must ensure that names passed to APIs conform
       to `XML name rules <https://www.w3.org/TR/xml/#NT-Name>`__ if passing
       untrusted input. Character data and attribute values are escaped,