[gnome-shell-extensions] gajim: fix for missing FN field

[Giovanni Campagna <gcampagna src gnome org>]

commit ffb3462d54df5266a5ab832cf2f52b450944a3b4
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Thu Apr 26 22:55:15 2012 +0200

    gajim: fix for missing FN field
    
    The full name is not always present. If so, fallback to nickname
    or Jabber ID.
    
    Based on a patch by Åukasz Faber <nnidyu annwn eu>

 extensions/gajim/extension.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/extensions/gajim/extension.js b/extensions/gajim/extension.js
index 08e10fd..47ca915 100644
--- a/extensions/gajim/extension.js
+++ b/extensions/gajim/extension.js
@@ -113,7 +113,7 @@ Source.prototype = {
     },
 
     _gotContactInfos: function(result, excp) {
-        this.title = result['FN'];
+        this.title = result['FN'] || result['NICKNAME'] || result['jid'];
 
         let avatarUri = null;
         if (result['PHOTO']) {