From d4a88cc2f44d6332f2ad2b18cf670d46e372014c Mon Sep 17 00:00:00 2001
From: Jose Diaz-Gonzalez <myaccounts@savant.be>
Date: Fri, 28 Aug 2015 23:25:42 -0400
Subject: [PATCH] quiet grep output

---
 commands | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/commands b/commands
index 9ad433d..0d5006a 100755
--- a/commands
+++ b/commands
@@ -87,7 +87,7 @@ case "$1" in
     fi
 
     dokku_log_info1 "Deleting $SERVICE"
-    if [[ -f "$SERVICE_ROOT/ID" ]] && docker ps -aq --no-trunc | grep $(cat "$SERVICE_ROOT/ID"); then
+    if [[ -f "$SERVICE_ROOT/ID" ]] && docker ps -aq --no-trunc | grep -q $(cat "$SERVICE_ROOT/ID"); then
       ID=$(cat "$SERVICE_ROOT/ID")
 
       dokku_log_verbose_quiet "Deleting container data"