From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 17 Oct 2007 21:44:42 +0000 (-0000)
Subject: Fix the normalize_needed regex to properly match //
X-Git-Tag: v2.1.3.16~16
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=635df1356525a30bf236951c7a402f4eb70a249e;p=portage.git

Fix the normalize_needed regex to properly match //
anywhere in the path. Also add support for detection
of . or .. where appropriate. (trunk r8166)

svn path=/main/branches/2.1.2/; revision=8167
---

diff --git a/pym/portage.py b/pym/portage.py
index 18348da48..bbe2afdd1 100644
--- a/pym/portage.py
+++ b/pym/portage.py
@@ -7162,7 +7162,7 @@ class dblink:
 	"""
 
 	import re
-	_normalize_needed = re.compile(r'//|^[^/]|.+/$')
+	_normalize_needed = re.compile(r'.*//.*|^[^/]|.+/$|(^|.*/)\.\.?(/.*|$)')
 
 	def __init__(self, cat, pkg, myroot, mysettings, treetype=None,
 		vartree=None):