[gnome-games/sudoku-tube] Fix error

[Zhang Sen <zhangsen src gnome org>]

commit cfa486ad656a328b3e49d48ca0844e5d4ecce5db
Author: Zhang Sen <zh jesse gmail com>
Date:   Tue Jul 21 19:01:57 2009 +0800

    Fix error

 gnome-sudoku/src/lib/gsudoku.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gnome-sudoku/src/lib/gsudoku.py b/gnome-sudoku/src/lib/gsudoku.py
index b090cee..a1d91b8 100644
--- a/gnome-sudoku/src/lib/gsudoku.py
+++ b/gnome-sudoku/src/lib/gsudoku.py
@@ -462,7 +462,7 @@ class SudokuModel:
     def _setup_virgin_grid(self, virgin):
         """both grid and initial_grid should be str"""
         self._virgin_grid = [int(c) for c in virgin.split()]
-        self.grid = sudoku.InteractiveSudoku(virgin, self.group_size)
+        self.grid = sudoku.InteractiveSudoku(virgin, group_size=self.group_size)
 
     def _setup_initial_grid(self, initial_grid):
         values = [int(c) for c in initial_grid.split()]