From 1aae13adbc8648d3763e1570ddeffb2536c5d826 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 6 Jul 2013 19:16:56 -0700
Subject: [PATCH] ForkProcess: flush stderr for traceback

---
 pym/portage/util/_async/ForkProcess.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pym/portage/util/_async/ForkProcess.py b/pym/portage/util/_async/ForkProcess.py
index be856d039..25f72d308 100644
--- a/pym/portage/util/_async/ForkProcess.py
+++ b/pym/portage/util/_async/ForkProcess.py
@@ -1,7 +1,8 @@
-# Copyright 2012 Gentoo Foundation
+# Copyright 2012-2013 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 import signal
+import sys
 import traceback
 
 import portage
@@ -46,6 +47,8 @@ class ForkProcess(SpawnProcess):
 				raise
 			except:
 				traceback.print_exc()
+				# os._exit() skips stderr flush!
+				sys.stderr.flush()
 			finally:
 				os._exit(rval)
 
-- 
2.26.2