From 7572a60993139b930e0a9ed6b0f2e05a1b555668 Mon Sep 17 00:00:00 2001
From: UbitUmarov <ajlduarte@sapo.pt>
Date: Wed, 15 Apr 2020 11:48:52 +0100
Subject: [PATCH] avoid a null ref on get log level

---
 OpenSim/Framework/Servers/ServerBase.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/OpenSim/Framework/Servers/ServerBase.cs b/OpenSim/Framework/Servers/ServerBase.cs
index eeab173e7c..3be97fc22c 100755
--- a/OpenSim/Framework/Servers/ServerBase.cs
+++ b/OpenSim/Framework/Servers/ServerBase.cs
@@ -684,6 +684,11 @@ namespace OpenSim.Framework.Servers
 
         private void ShowLogLevel()
         {
+            if (null == m_consoleAppender)
+            {
+                Notice("No appender named Console found (see the log4net config file for this executable)!");
+                return;
+            }
             Notice("Console log level is {0}", m_consoleAppender.Threshold);
         }