tlsproxy: better error message when no argument is passed

2024-04-26 13:15:52 +02:00 · 2024-04-26 13:15:52 +02:00 · 37192f9dff
parent e6bac83e02
commit 37192f9dff
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -7,7 +7,7 @@ set -xe
 cd $(dirname $0)

 CLUSTER="$1"
-if [ ! -d "cluster/$CLUSTER" ]; then
+if [ ! -d "cluster/$CLUSTER" ] || [ -z "$CLUSTER" ]; then
 	echo "Usage: $0 <cluster name>"
 	echo "The cluster name must be the name of a subdirectory of cluster/"
 	exit 1