From fa38149bce67c93e52701fbd8f2adca9d26db01c Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sun, 18 Oct 2009 03:58:44 +0000
Subject: Make cpv_getkey() use catpkgsplit() insead of a separate regex.
 (trunk r14628)

svn path=/main/branches/2.1.7/; revision=14656
---
 pym/portage/__init__.py | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'pym')

diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py
index 1b50b4cbb..ec6f5b96e 100644
--- a/pym/portage/__init__.py
+++ b/pym/portage/__init__.py
@@ -8306,12 +8306,11 @@ def dep_wordreduce(mydeplist,mysettings,mydbapi,mode,use_cache=1):
 					return None
 	return deplist
 
-_cpv_key_re = re.compile('^' + versions._cpv + '$', re.VERBOSE)
 def cpv_getkey(mycpv):
 	"""Calls pkgsplit on a cpv and returns only the cp."""
-	m = _cpv_key_re.match(mycpv)
-	if m is not None:
-		return m.group(2)
+	mysplit = versions.catpkgsplit(mycpv)
+	if mysplit is not None:
+		return mysplit[0] + '/' + mysplit[1]
 
 	warnings.warn("portage.cpv_getkey() called with invalid cpv: '%s'" \
 		% (mycpv,), DeprecationWarning)
-- 
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