From afbf81f2b86f6024ee5a238694ab89021fe681d5 Mon Sep 17 00:00:00 2001
From: rootzoll <christian@geektank.de>
Date: Mon, 15 Oct 2018 22:59:58 +0200
Subject: [PATCH] pipe fix

---
 home.admin/_bootstrap.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/home.admin/_bootstrap.sh b/home.admin/_bootstrap.sh
index c6ad44e..5192aaa 100644
--- a/home.admin/_bootstrap.sh
+++ b/home.admin/_bootstrap.sh
@@ -59,7 +59,7 @@ fi
 
 # check if there is a config file
 configFile="/mnt/hdd/raspiblitz.conf"
-configExists=$(ls ${configFile} >/dev/null | grep -c '.conf')
+configExists=$(ls ${configFile} 2>/dev/null | grep -c '.conf')
 if [ ${configExists} -eq 0 ]; then
 
   # create new config