From 5b563790072175a1f7ebf0cfdf6514778f1f1563 Mon Sep 17 00:00:00 2001
From: Ben Peddell <klightspeed@killerwolves.net>
Date: Mon, 18 Jun 2018 23:15:50 +1000
Subject: [PATCH] Use "-" to disable notification

---
 tools/arkmanager | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/arkmanager b/tools/arkmanager
index 2a3764b..aa2b6e5 100755
--- a/tools/arkmanager
+++ b/tools/arkmanager
@@ -522,7 +522,7 @@ function notifyOverride(){
 # Notification wrapper
 #
 function notify(){
-  if [ -n "$1" ]; then
+  if [[ -n "$1" && "$1" != "-" ]]; then
     local msg
     msg="${notifyTemplate:-Message from instance \`{instance\}\` on server \`{server\}\`: {msg\}}"
     msg="${msg//\{msg\}/${1}}"