From de30c4d3af89aa98196b6de1102472a2bfebc4af Mon Sep 17 00:00:00 2001
From: Martin Edenhofer <me@edenhofer.de>
Date: Wed, 30 Nov 2016 08:10:30 +0100
Subject: [PATCH] Applied rubocop.

---
 app/models/cti/caller_id.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/cti/caller_id.rb b/app/models/cti/caller_id.rb
index a00599c07..4118a58df 100644
--- a/app/models/cti/caller_id.rb
+++ b/app/models/cti/caller_id.rb
@@ -241,7 +241,7 @@ returns
       preferences_maybe = {}
       preferences_maybe[direction] = []
 
-      self.lookup(caller_id).each { |record|
+      lookup(caller_id).each { |record|
         if record.level == 'known'
           preferences_known[direction].push record
         else