From: Ezio Melotti <ezio.melotti@gmail.com>
Date: Tue, 16 Aug 2011 16:03:41 +0000 (+0300)
Subject: #9723: refactor regex.
X-Git-Tag: v3.3.0a1~1691^2~3
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=67321cc9b086a62251beeca08f8146c6ceb1a2d4;p=thirdparty%2FPython%2Fcpython.git

#9723: refactor regex.
---

diff --git a/Lib/shlex.py b/Lib/shlex.py
index 92c49c360842..69f3b456af10 100644
--- a/Lib/shlex.py
+++ b/Lib/shlex.py
@@ -276,7 +276,7 @@ def split(s, comments=False, posix=True):
     return list(lex)
 
 
-_find_unsafe = re.compile(r'[^\w@%\-\+=:,\./]', re.ASCII).search
+_find_unsafe = re.compile(r'[^\w@%+=:,./-]', re.ASCII).search
 
 def quote(s):
     """Return a shell-escaped version of the string *s*."""