From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 3 Mar 2007 23:05:27 +0000 (-0000)
Subject: Only prune duplicate consecutive nodes if they both have depth == 0.
X-Git-Tag: v2.2_pre1~1613
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=adaa3f2f593de12b3221ccdbc0c8066dce21d76c;p=portage.git

Only prune duplicate consecutive nodes if they both have depth == 0.

svn path=/main/trunk/; revision=6158
---

diff --git a/pym/emerge/__init__.py b/pym/emerge/__init__.py
index e6b542835..4078d9e29 100644
--- a/pym/emerge/__init__.py
+++ b/pym/emerge/__init__.py
@@ -2385,7 +2385,8 @@ class depgraph:
 		for i in xrange(len(mylist)-1,-1,-1):
 			graph_key, depth, ordered = mylist[i]
 			if not ordered and depth == 0 and i > 1 \
-				and graph_key == mylist[i-1][0]:
+				and graph_key == mylist[i-1][0] and \
+				mylist[i-1][1] == 0:
 				# An ordered node got a consecutive duplicate when the tree was
 				# being filled in.
 				del mylist[i]