From: Zac Medico <zmedico@gentoo.org>
Date: Thu, 4 Dec 2008 06:57:49 +0000 (-0000)
Subject: Make sure depgraph._slot_conflict_explanation() doesn't display the same
X-Git-Tag: v2.1.6_rc3~3
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=69617a434d013d6f57d01f85a14baadb07a67d21;p=portage.git

Make sure depgraph._slot_conflict_explanation() doesn't display the same
atom more than once. (trunk r12150)

svn path=/main/branches/2.1.6/; revision=12151
---

diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py
index d9bd04c1c..f6ef588b2 100644
--- a/pym/_emerge/__init__.py
+++ b/pym/_emerge/__init__.py
@@ -4527,7 +4527,7 @@ class depgraph(object):
 				" reinstall '%s'." % matched_node.slot_atom
 
 		if matched_node.installed and not unmatched_node.installed:
-			atoms = [atom for parent, atom in matched_atoms]
+			atoms = sorted(set(atom for parent, atom in matched_atoms))
 			explanation = ("New USE for '%s' are incorrectly set. " + \
 				"In order to solve this, adjust USE to satisfy '%s'") % \
 				(matched_node.slot_atom, atoms[0])