From: Sebastian Luther <SebastianLuther@gmx.de>
Date: Fri, 24 Feb 2012 21:13:52 +0000 (+0100)
Subject: autounmask: Fix USE change messages to display the correct parent
X-Git-Tag: v2.2.0_alpha90~7
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=0279590c2351cf4e757e15bbbfc5546205e16533;p=portage.git

autounmask: Fix USE change messages to display the correct parent

Fixes bug 399863.
---

diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py
index cdc50983b..bb3bf4adf 100644
--- a/pym/_emerge/depgraph.py
+++ b/pym/_emerge/depgraph.py
@@ -2814,6 +2814,10 @@ class depgraph(object):
 			elif node is not start_node:
 				for ppkg, patom in all_parents[child]:
 					if ppkg == node:
+						if child is start_node and unsatisfied_dependency and \
+							InternalPackageSet(initial_atoms=(patom,)).findAtomForPackage(child):
+							# This atom is satisfied by child, there must be another atom.
+							continue
 						atom = patom.unevaluated_atom
 						break