From 7bdaa210a1364da5c4946a7de9349de6dbbaa132 Mon Sep 17 00:00:00 2001
From: Sheng Yang <sheng.yang@cloud.com>
Date: Mon, 16 May 2011 13:57:05 -0700
Subject: [PATCH] Add error check for buildsystemvm.sh

set -e can stop the script if something went wrong. set -u can stop on
uninitialized variable reference.
---
 patches/systemvm/debian/buildsystemvm.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/patches/systemvm/debian/buildsystemvm.sh b/patches/systemvm/debian/buildsystemvm.sh
index 66b03f3f600..07eaacf9cf5 100755
--- a/patches/systemvm/debian/buildsystemvm.sh
+++ b/patches/systemvm/debian/buildsystemvm.sh
@@ -22,6 +22,8 @@
 
 
 set -x
+set -u
+set -e
 
 IMAGENAME=systemvm
 LOCATION=/var/lib/images/systemvm