fix if block
@@ -25,7 +25,7 @@ OVF=$"${BASENAME}.ovf"
### validate the OVA
FILE_TYPE=`file ${OVA} | awk -F": " '{print $2}'`
-if "${FILE_TYPE}" != "POSIX tar archive"; then
+if [ "${FILE_TYPE}" != "POSIX tar archive" ] ; then
echo "[Error]: ${OVA} is not a valid OVA file"
exit -1
fi
