From 4fed6bdf7360b3f9d3ea4832973c398aa387f0a8 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Thu, 26 Aug 2010 14:49:34 -0700
Subject: Ensure SystemExit is never caught.

---
 pym/portage/process.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'pym/portage/process.py')

diff --git a/pym/portage/process.py b/pym/portage/process.py
index aed727167..66ec1edd0 100644
--- a/pym/portage/process.py
+++ b/pym/portage/process.py
@@ -246,6 +246,8 @@ def spawn(mycommand, env={}, opt_name=None, fd_pipes=None, returnpid=False,
 		try:
 			_exec(binary, mycommand, opt_name, fd_pipes,
 			      env, gid, groups, uid, umask, pre_exec)
+		except SystemExit:
+			raise
 		except Exception as e:
 			# We need to catch _any_ exception so that it doesn't
 			# propogate out of this function and cause exiting
-- 
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