[gnome-games/sudoku-tube] Fix mistake of mixing methods

[Zhang Sen <zhangsen src gnome org>]

commit 0330538e794176cccf2f78e5cb16645abc9a5a4b
Author: Zhang Sen <zh jesse gmail com>
Date:   Thu Jul 9 10:33:43 2009 +0800

    Fix mistake of mixing methods

 gnome-sudoku/src/lib/gsudoku.py |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gnome-sudoku/src/lib/gsudoku.py b/gnome-sudoku/src/lib/gsudoku.py
index d90e975..0c33247 100644
--- a/gnome-sudoku/src/lib/gsudoku.py
+++ b/gnome-sudoku/src/lib/gsudoku.py
@@ -234,9 +234,9 @@ class SudokuGameDisplay (SudokuNumberGrid, gobject.GObject):
     def toggle_highlight (self, val):
         self.do_highlight_cells = val
         if val:
-            self.unhighlight_cells()
-        else:
             self._highlight_cells()
+        else:
+            self.unhighlight_cells()
 
     def unhighlight_cells(self):
         for e in self.__entries__.values():