From 3cfe65e516a75696addcf0281674f644a0933ea5 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Thu, 4 Feb 2010 02:05:22 +0000
Subject: [PATCH] * Doh!  Calling `system' in an END block causes the exit
 status in $?   to be changed to 0.

---
 scripts/ssh.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/ssh.pm b/scripts/ssh.pm
index cea486675..233c5a4aa 100644
--- a/scripts/ssh.pm
+++ b/scripts/ssh.pm
@@ -32,6 +32,6 @@ sub closeSSHConnection {
     }
 }
 
-END { closeSSHConnection; }
+END { my $saved = $?; closeSSHConnection; $? = $saved; }
 
 return 1;