From 029633d215dc575e823adb8e3a72cd145b725e33 Mon Sep 17 00:00:00 2001
From: Yohann D'ANELLO <yohann.danello@gmail.com>
Date: Tue, 13 Oct 2020 18:40:12 +0200
Subject: [PATCH] Don't fail tests if the telnet module is not loaded

---
 stream/telnet/telnet.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stream/telnet/telnet.go b/stream/telnet/telnet.go
index 83ecc7d..d14024f 100644
--- a/stream/telnet/telnet.go
+++ b/stream/telnet/telnet.go
@@ -122,7 +122,7 @@ func Serve(config *Options) {
 
 // GetNumberConnectedSessions returns the numbers of clients that are viewing the stream through a telnet shell
 func GetNumberConnectedSessions(streamID string) int {
-	if !Cfg.Enabled {
+	if Cfg == nil || !Cfg.Enabled {
 		return 0
 	}
 	return clientCount[streamID]