[alacarte] MenuEditor: Remove some old debugging stuff

[Jasper St. Pierre <jstpierre src gnome org>]

commit 08d0134db621af24dc786f7daa3877ed724b3dc3
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Wed May 9 14:40:29 2012 -0300

    MenuEditor: Remove some old debugging stuff

 Alacarte/MenuEditor.py |    7 -------
 1 files changed, 0 insertions(+), 7 deletions(-)
---
diff --git a/Alacarte/MenuEditor.py b/Alacarte/MenuEditor.py
index 1db59e5..390fd6c 100644
--- a/Alacarte/MenuEditor.py
+++ b/Alacarte/MenuEditor.py
@@ -258,19 +258,12 @@ class MenuEditor(object):
         self.insertExternalItem(file_id, parent.get_menu_id(), before, after)
 
     def insertExternalItem(self, file_id, parent_id, before=None, after=None):
-        self.applications.tree.get_root_directory()
         parent = self.__findMenu(parent_id)
-        self.applications.tree.get_root_directory()
         dom = self.__getMenu(parent).dom
-        self.applications.tree.get_root_directory()
         self.__addItem(parent, file_id, dom)
-        self.applications.tree.get_root_directory()
         self.__positionItem(parent, ('Item', file_id), before, after)
-        self.applications.tree.get_root_directory()
         self.__addUndo([self.__getMenu(parent), ('Item', file_id)])
-        self.applications.tree.get_root_directory()
         self.save()
-        self.applications.tree.get_root_directory()
 
     def insertExternalMenu(self, file_id, parent_id, before=None, after=None):
         menu_id = file_id.rsplit('.', 1)[0]