From bef5c4731e2a0d565cac391c2049b08179c98e0f Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sun, 2 Jan 2011 14:54:00 -0800
Subject: [PATCH] Try to avoid downgrade due to unsat REQUIRED_USE.

---
 pym/_emerge/depgraph.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py
index dab23451e..b3f9984cd 100644
--- a/pym/_emerge/depgraph.py
+++ b/pym/_emerge/depgraph.py
@@ -3013,6 +3013,7 @@ class depgraph(object):
 							del e
 							continue
 						if not required_use_is_sat:
+							packages_with_invalid_use_config.append(pkg)
 							continue
 
 					if pkg.cp == atom_cp:
-- 
2.26.2