[gnome-shell] telepathyClient: Remove some more dead code

[Florian Müllner <fmuellner src gnome org>]

commit a25d2dc2567d200a4b58e5d91b1848f13a11f531
Author: Florian Müllner <fmuellner gnome org>
Date:   Tue Mar 17 04:13:25 2015 +0100

    telepathyClient: Remove some more dead code

 js/ui/components/telepathyClient.js |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/components/telepathyClient.js b/js/ui/components/telepathyClient.js
index 8e9b6ce..d552488 100644
--- a/js/ui/components/telepathyClient.js
+++ b/js/ui/components/telepathyClient.js
@@ -546,7 +546,6 @@ const ChatSource = new Lang.Class({
     },
 
     _presenceChanged: function (contact, presence, status, message) {
-        let title = GLib.markup_escape_text(this.title, -1);
         this._notification.update(this._notification.title, null, { customContent: true, secondaryGIcon: 
this.getSecondaryIcon() });
     },