[polari] messageDialog: Don't create Settings ...

[Florian Müllner <fmuellner src gnome org>]

commit 6f6b9a1d47bb17b02057017f19b834d4f4c493f8
Author: Florian Müllner <fmuellner gnome org>
Date:   Sat Feb 6 17:29:49 2016 +0100

    messageDialog: Don't create Settings ...
    
    ... it has been unused since we select the active account rather than
    the last used one.

 src/messageDialog.js |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/messageDialog.js b/src/messageDialog.js
index f9343d8..4079a74 100644
--- a/src/messageDialog.js
+++ b/src/messageDialog.js
@@ -17,8 +17,6 @@ const MessageDialog = new Lang.Class({
     _init: function() {
         this._createWidget();
 
-        this._settings = new Gio.Settings({ schema_id: 'org.gnome.Polari' });
-
         this._accounts = {};
         this._roomManager = ChatroomManager.getDefault();