From 11ff582c6dffd54d4ed6cb5822594da0fd826ccc Mon Sep 17 00:00:00 2001
From: Martin Edenhofer <me@edenhofer.de>
Date: Fri, 1 Feb 2013 07:31:57 +0100
Subject: [PATCH] Only use OTRS auth backend if endpoint exists.

---
 lib/auth/otrs.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/auth/otrs.rb b/lib/auth/otrs.rb
index 8b604c70e..5b178d99b 100644
--- a/lib/auth/otrs.rb
+++ b/lib/auth/otrs.rb
@@ -1,6 +1,9 @@
 class Auth::OTRS
   def self.check( user, username, password, config )
 
+    endpoint = Setting.get('import_otrs_endpoint')
+    return false if !endpoint || endpoint.empty?
+
     # connect to OTRS
     result = Import::OTRS.auth( username, password )
     return false if !result