[issue2650] re.escape should not escape underscore

[Ezio Melotti]

Ezio Melotti <ezio.melotti at gmail.com> added the comment:

The attached patch (issue2650.diff) adds '_' to the list of chars that are not escaped.

----------
keywords: +patch
Added file: http://bugs.python.org/file21390/issue2650.diff

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue2650>
_______________________________________