From: Zac Medico <zmedico@gentoo.org>
Date: Sun, 18 Oct 2009 00:10:51 +0000 (-0000)
Subject: Make cpv_getkey() use catpkgsplit() insead of a separate regex.
X-Git-Tag: v2.2_rc47~39
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=f16bc02a68287ca5ca67ca542f60e4e2af0c38fb;p=portage.git

Make cpv_getkey() use catpkgsplit() insead of a separate regex.

svn path=/main/trunk/; revision=14628
---

diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py
index 0e2499add..0ada1eb68 100644
--- a/pym/portage/__init__.py
+++ b/pym/portage/__init__.py
@@ -8309,12 +8309,11 @@ 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)