From: Zac Medico <zmedico@gentoo.org>
Date: Thu, 29 May 2008 23:10:33 +0000 (-0000)
Subject: Use a frozenset instead of a list for containment tests.
X-Git-Tag: v2.2_pre8~69
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=5a63d129458bd11aa2b1e0a82539a06ed9f5e93f;p=portage.git

Use a frozenset instead of a list for containment tests.

svn path=/main/trunk/; revision=10489
---

diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py
index b818c3225..df29f0462 100644
--- a/pym/_emerge/__init__.py
+++ b/pym/_emerge/__init__.py
@@ -4737,10 +4737,9 @@ class depgraph(object):
 					forced_flags.update(pkgsettings.useforce)
 					forced_flags.update(pkgsettings.usemask)
 
-					cur_iuse = list(pkg.iuse.all)
-					cur_iuse.sort()
 					cur_use = [flag for flag in pkg.use.enabled \
-						if flag in cur_iuse]
+						if flag in pkg.iuse.all]
+					cur_iuse = sorted(pkg.iuse.all)
 
 					if myoldbest and myinslotlist:
 						previous_cpv = myoldbest[0]