fix(style): fix style per shellcheck

Signed-off-by: Cryptophobia <[email protected]>
teamhephy · Oct 9, 2020 · f0579e0 · f0579e0
1 parent 70d2867
commit f0579e0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rootfs/bin/boot b/rootfs/bin/boot
@@ -8,7 +8,7 @@ REDIS_CONFIG_FILE=/etc/redis/redis.conf
 REDIS_PASSWORD_FILE=/var/run/secrets/deis/redis/creds/password
 if [ -e $REDIS_PASSWORD_FILE ]; then
     REDIS_PASSWORD="$(cat /var/run/secrets/deis/redis/creds/password)"
-    if [ ! -z "$REDIS_PASSWORD" ]; then
+    if [ -n "$REDIS_PASSWORD" ]; then
         echo "requirepass $REDIS_PASSWORD" >> $REDIS_CONFIG_FILE
     fi
 fi