From 0db76aada0847655b9965b03ee093edbc205e2d4 Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Sat, 28 Oct 2017 15:44:17 +0200
Subject: [PATCH] Silence errors when directory to be checked does not exist
 (system may have been installed without a web interface!)

Signed-off-by: DL6ER <dl6er@dl6er.de>
---
 advanced/Scripts/updatecheck.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/advanced/Scripts/updatecheck.sh b/advanced/Scripts/updatecheck.sh
index 446fc4ac..26b7d4b0 100755
--- a/advanced/Scripts/updatecheck.sh
+++ b/advanced/Scripts/updatecheck.sh
@@ -37,7 +37,7 @@ function get_local_branch() {
   directory="${1}"
   local output
 
-  cd "${directory}" || return 1
+  cd "${directory}" 2> /dev/null || return 1
   # Store STDERR as STDOUT variable
   output=$( { git rev-parse --abbrev-ref HEAD; } 2>&1 )
   echo "$output"
@@ -59,7 +59,7 @@ function get_local_version() {
   directory="${1}"
   local output
 
-  cd "${directory}" || return 1
+  cd "${directory}" 2> /dev/null || return 1
   # Store STDERR as STDOUT variable
   output=$( { git describe --long --dirty --tags; } 2>&1 )
   echo "$output"