[issue28822] Fix indices handling in PyUnicode_FindChar

[Xiang Zhang]

Xiang Zhang added the comment:

Thanks for your reviews. :-)

v2 updated the test codes.

----------
Added file: http://bugs.python.org/file45690/PyUnicode_FindChar-v2.patch

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue28822>
_______________________________________