From 9af338c651f2dc21875dc748233aba5b93dc3989 Mon Sep 17 00:00:00 2001
From: Rohit Yadav <bhaisaab@apache.org>
Date: Tue, 12 Mar 2013 17:56:43 +0530
Subject: [PATCH] appliance: While building don't just check empty arg, check
 if it was passed

The fix makes systemvmtemplate as the default veewee vbox appliance if not
other appliance is provided to be built

Signed-off-by: Rohit Yadav <bhaisaab@apache.org>
---
 tools/appliance/build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/appliance/build.sh b/tools/appliance/build.sh
index d18faaf7ce6..f1ee4a64b40 100644
--- a/tools/appliance/build.sh
+++ b/tools/appliance/build.sh
@@ -18,7 +18,7 @@
 
 set -x
 
-if [ "$1"!="" ]
+if [ ! -z "$1" ]
 then
   appliance="$1"
 else