From 523c136a357972541e029fef11397fb2684ca128 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 30 Apr 2008 08:40:58 +0000
Subject: [PATCH] Fix logic to re-use blockers from the graph when populating
 the blocker cache.

svn path=/main/trunk/; revision=10042
---
 pym/_emerge/__init__.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py
index 454cce343..d2ac88901 100644
--- a/pym/_emerge/__init__.py
+++ b/pym/_emerge/__init__.py
@@ -3183,6 +3183,11 @@ class depgraph(object):
 						if not blockers.symmetric_difference(
 							blocker_data.atoms):
 							continue
+						blocker_data = None
+
+					if blocker_data is None and \
+						blockers is not None:
+						# Re-use the blockers from the graph.
 						blocker_atoms = sorted(blockers)
 						counter = long(node.metadata["COUNTER"])
 						blocker_data = \
-- 
2.26.2