From c79bc15f5fd68ed9e143c537e53264f5ee77ca6d Mon Sep 17 00:00:00 2001
From: Tomeu Vizoso <tomeu@tomeuvizoso.net>
Date: Wed, 10 Sep 2008 10:31:10 +0000
Subject: #8394 Destroy the palette when the invoker is dettached

---
(limited to 'src/sugar')

diff --git a/src/sugar/graphics/palette.py b/src/sugar/graphics/palette.py
index 6360f4e..8201cf8 100644
--- a/src/sugar/graphics/palette.py
+++ b/src/sugar/graphics/palette.py
@@ -277,7 +277,7 @@ class Palette(gtk.Window):
     def __menu_item_inserted_cb(self, menu):
         self._update_separators()
 
-    def __destroy_cb(self, palette):        
+    def __destroy_cb(self, palette):
         self.set_group_id(None)
         
     def _add_menu(self):
@@ -749,6 +749,9 @@ class Invoker(gobject.GObject):
 
     def detach(self):
         self.parent = None
+        if self._palette is not None:
+            self._palette.destroy()
+            self._palette = None
 
     def _get_position_for_alignment(self, alignment, palette_dim):
         palette_halign = alignment[0]
--
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