String must be quoted

9 years ago · b088baa65d
parent 6651e5dcc6
commit b088baa65d
1 changed files with 1 additions and 1 deletions
--- a/root/etc/letsencrypt.sh/hooks_deploy_cert.d/10smeserver.sh
+++ b/root/etc/letsencrypt.sh/hooks_deploy_cert.d/10smeserver.sh
@ -6,7 +6,7 @@ KEY=${2}
 CRT=${3}
 CHAIN=${4}
-if [ -z $DOM -o -z $KEY -o -z $CRT -o -z $CHAIN ]; then
+if [ -z "$DOM" -o -z "$KEY" -o -z "$CRT" -o -z "$CHAIN" ]; then
  echo "Usage: $0 domain /path/to/key /path/to/cert /path/to/chain" >&2
  exit 1
 fi