From 61df2a6c51e4b8df323e1b2e48d9d4162029abcc Mon Sep 17 00:00:00 2001
From: Axel Beckert <abe@deuxchevaux.org>
Date: Thu, 17 Jan 2013 21:05:46 +0100
Subject: [PATCH] Trap SIGINT to unmount to temporary mount point

This makes END being called again after Ctrl-C.
---
 bin/xen-create-image | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/bin/xen-create-image b/bin/xen-create-image
index dac602e..76a1dc8 100755
--- a/bin/xen-create-image
+++ b/bin/xen-create-image
@@ -779,6 +779,7 @@ The LICENSE file contains the full text of the license.
 
 =cut
 
+$SIG{INT} = \&clean_up;
 
 use strict;
 use English;
@@ -4088,6 +4089,13 @@ sub unMountImage
 
 =cut
 
+sub clean_up () {
+    if ( defined($MOUNT_POINT) )
+    {
+        unMountImage($MOUNT_POINT, 1);
+    }
+}
+
 sub END
 {
     exit 0 if $VERSION || $HELP || $MANUAL || $DUMPCONFIG;
-- 
2.39.5