Make sure that null checks against $MVN are correct

Checking to see if a string is not null doesn't work well when the
string isn't quoted.

Change-Id: I62457be5a2e4135dfe47dafc8ec742b13b0a8016
Signed-off-by: Andrew Grimberg <agrimberg@linuxfoundation.org>

diff --git a/jjb/nsh_sfc/include-raw-nsh_sfc-build.sh b/jjb/nsh_sfc/include-raw-nsh_sfc-build.sh
index 5faff28..98cbbd5 100644 (file)
--- a/jjb/nsh_sfc/include-raw-nsh_sfc-build.sh
+++ b/jjb/nsh_sfc/include-raw-nsh_sfc-build.sh
@@ -28,7 +28,7 @@ fi
 echo "sha1sum of this script: ${0}"
 sha1sum $0
 
-if [ -n ${MVN} ]
+if [ -n "${MVN}" ]
 then
   export MAVEN_HOME=$(dirname ${MVN})/..
 else