From f33ba07b30c28326ecd5fd060b5c2f00f3586df4 Mon Sep 17 00:00:00 2001
From: Romain Bignon <romain@symlink.me>
Date: Sat, 17 May 2014 19:17:12 +0200
Subject: [PATCH] don't crash on removed contacts

---
 modules/okc/backend.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/okc/backend.py b/modules/okc/backend.py
index 3920d8bb..252b106b 100644
--- a/modules/okc/backend.py
+++ b/modules/okc/backend.py
@@ -177,7 +177,7 @@ class OkCBackend(BaseBackend, ICapMessages, ICapContact, ICapMessagesPost, ICapD
             signature = u''
             if mail.get('src', None):
                 signature += u'Sent from my %s\n\n' % mail['src']
-            if mail['id_from'] in contacts:
+            if contacts.get(mail['id_from'], None) is not None:
                 signature += contacts[mail['id_from']].get_text()
 
             msg = Message(thread=thread,