[banshee/stable-1.8] [InterfaceActionService] Don't access the ActionGroup after disposing

[Gabriel Burt <gburt src gnome org>]

commit 0ca250e0e048e35cf0e9f60b6ea0b5edbae8795f
Author: Bertrand Lorentz <bertrand lorentz gmail com>
Date:   Sun Nov 28 17:31:25 2010 +0100

    [InterfaceActionService] Don't access the ActionGroup after disposing

 .../Banshee.Gui/InterfaceActionService.cs          |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/Core/Banshee.ThickClient/Banshee.Gui/InterfaceActionService.cs b/src/Core/Banshee.ThickClient/Banshee.Gui/InterfaceActionService.cs
index 085e33e..bde46f8 100644
--- a/src/Core/Banshee.ThickClient/Banshee.Gui/InterfaceActionService.cs
+++ b/src/Core/Banshee.ThickClient/Banshee.Gui/InterfaceActionService.cs
@@ -130,9 +130,10 @@ namespace Banshee.Gui
                     }
                 } else if (args.Change == ExtensionChange.Remove) {
                     if (extension_actions.ContainsKey (node.Id)) {
+                        string name = extension_actions[node.Id].Name;
                         extension_actions[node.Id].Dispose ();
-                        Log.DebugFormat ("Extension actions unloaded: {0}", extension_actions[node.Id].Name);
                         extension_actions.Remove (node.Id);
+                        Log.DebugFormat ("Extension actions unloaded: {0}", name);
                     }
                 }
             } catch (Exception e) {