From 31616ebad55febba7d53782371f16bd54b73798f Mon Sep 17 00:00:00 2001
From: th33xitus <th33xitus@googlemail.com>
Date: Sat, 4 Mar 2023 16:01:06 +0100
Subject: [PATCH] fix(crowsnest): silence grep error output in main menu

fixes #308

Signed-off-by: Dominik Willner <th33xitus@gmail.com>
---
 scripts/crowsnest.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/crowsnest.sh b/scripts/crowsnest.sh
index 4733a29..2915e55 100644
--- a/scripts/crowsnest.sh
+++ b/scripts/crowsnest.sh
@@ -135,7 +135,7 @@ function remove_crowsnest(){
 get_crowsnest_status(){
   local -a files
   local env_file
-  env_file="$(grep "EnvironmentFile" /etc/systemd/system/crowsnest.service | cut -d "=" -f2)"
+  env_file="$(grep "EnvironmentFile" /etc/systemd/system/crowsnest.service 2>/dev/null | cut -d "=" -f2)"
   files=(
     "${CROWSNEST_DIR}"
     "/usr/local/bin/crowsnest"