From c68ac3be25b99dc2081a4ac218b8c0722ba6ae7d Mon Sep 17 00:00:00 2001
From: Matt Colyer <matt@colyer.name>
Date: Mon, 2 Nov 2015 21:23:58 -0800
Subject: [PATCH] Fix lint failures

Also correct ; to be the proper delimiter.
---
 commands | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/commands b/commands
index 230d7bd..fb0a722 100755
--- a/commands
+++ b/commands
@@ -31,8 +31,8 @@ case "$1" in
     touch "$LINKS_FILE"
 
     dokku_log_info1 "Starting container"
-    if [ -n $POSTGRES_DOCKER_ARGS ]; then
-      echo "$(echo $POSTGRES_DOCKER_ARGS | tr ',' "\n")" > "$SERVICE_ROOT/ENVIRONMENT"
+    if [[ -n $POSTGRES_DOCKER_ARGS ]]; then
+      echo "$POSTGRES_DOCKER_ARGS" | tr ';' "\n" > "$SERVICE_ROOT/ENVIRONMENT"
     else
       echo "" > "$SERVICE_ROOT/ENVIRONMENT"
     fi