From 22ee35ed55d8b89340bda893e3951d3125e8369c Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Fri, 3 Sep 2010 18:11:00 -0700
Subject: Make AlarmSignal._signal_handler() restore the default SIGALRM
 handler.

---
 pym/portage/exception.py | 1 +
 1 file changed, 1 insertion(+)

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

diff --git a/pym/portage/exception.py b/pym/portage/exception.py
index ae655542a..bfb90cc16 100644
--- a/pym/portage/exception.py
+++ b/pym/portage/exception.py
@@ -102,6 +102,7 @@ class AlarmSignal(TimeoutException):
 
 	@classmethod
 	def _signal_handler(cls, signum, frame):
+		signal.signal(signal.SIGALRM, signal.SIG_DFL)
 		raise AlarmSignal("alarm signal",
 			signum=signum, frame=frame)
 
-- 
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