--- wallpapoz-0.4.1-svn92_trunk/src/wallpapoz.paste_init	2010-02-08 04:32:34.000000000 +0900

+++ wallpapoz-0.4.1-svn92_trunk/src/wallpapoz	2010-02-08 04:21:17.000000000 +0900

@@ -94,6 +94,9 @@

     # create the pop up menu when we right click the treeview widget

     self.set_up_popup_menu()

+    # initially no item is pasted

+    self.selected_iter = None

+

     # our signal and who handle that signal

     dic = { "on_wallpapoz_window_destroy" : self.destroy,

             "on_treeview_cursor_changed" : self.treeview_selection_changed,

@@ -903,6 +906,9 @@

     if position_iter == None:

       return

+    # At first self.selected_iter is None

+    if not self.selected_iter:

+      return

     # check first. User can not cut all wallpapers in workspace. Every workspace must have at least one wallpaper

     temp_iter_list = []