From 59917f76e198836f520e1b9f3ee2c57acf694f68 Mon Sep 17 00:00:00 2001
From: 3wc <3wc.git@doesthisthing.work>
Date: Sat, 14 Nov 2020 23:39:12 +0200
Subject: [PATCH] Soz, shellcheck

---
 plugin.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin.sh b/plugin.sh
index 68f7eca..ec67383 100755
--- a/plugin.sh
+++ b/plugin.sh
@@ -33,7 +33,7 @@ run_docker_cp() {
   CONTAINER=$(docker -H "$REMOTE_DOCKER_HOST" container ls \
     --format "table {{.ID}},{{.Names}}" \
     | grep "${PLUGIN_SERVICE}" | cut -d',' -f1)
-  if [ -z $CONTAINER ]; then
+  if [ -z "$CONTAINER" ]; then
     echo "ERROR: can't find container for $PLUGIN_SERVICE"
     return 1
   fi