[pitivi] mainwindow: Don't set self.app.current = None in _createUi

[Jean-FranÃois Fortin Tam <jfft src gnome org>]

commit 9115309fcb622305cf2f1aea023f7d63135d5d34
Author: Jean-FranÃois Fortin Tam <nekohayo gmail com>
Date:   Tue Oct 9 17:18:14 2012 -0400

    mainwindow: Don't set self.app.current = None in _createUi
    
    There is no explanation for it, and it is already None on startup.

 pitivi/mainwindow.py |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/pitivi/mainwindow.py b/pitivi/mainwindow.py
index 38bbba9..9890dbb 100644
--- a/pitivi/mainwindow.py
+++ b/pitivi/mainwindow.py
@@ -446,7 +446,6 @@ class PitiviMainWindow(Gtk.Window, Loggable):
         self.timeline_ui.controls.connect("selection-changed", self._selectedLayerChangedCb)
         self.vpaned.pack2(self.timeline_ui, resize=True, shrink=False)
         self.timeline_ui.show()
-        self.app.current = None
 
         # Timeline toolbar, below the timeline
         ttb = self.uimanager.get_widget("/TimelineToolBar")