board: Don't use sealed variables

1 files changed, 6 insertions, 4 deletions

diff --git a/src/gnome/gnome-board.c b/src/gnome/gnome-board.c
index 7f25582..0a2c861 100644
--- a/src/gnome/gnome-board.c
+++ b/src/gnome/gnome-board.c
@@ -62,19 +62,21 @@ static void
 game_gnome_board_compute_window_size (GameGnomeBoard *board)
 {
   double w, h;
-  GtkAllocation *allocation = &GTK_WIDGET (board)->allocation;
+  GtkAllocation allocation;
+  
+  gtk_widget_get_allocation (GTK_WIDGET (board), &allocation);
   
   if (board->graphic) {
     game_gnome_board_get_graphic_size (board, &w, &h);
-    board->scale = MIN ((double) allocation->width / w, (double) allocation->height/ h);
+    board->scale = MIN ((double) allocation.width / w, (double) allocation.height / h);
     w = ceil (w * board->scale);
     h = ceil (h * board->scale);
   } else {
     board->scale = 1.0;
     w = h = 1;
   }
-  board->skip_x = (int) (allocation->width - w) / 2 + allocation->x;
-  board->skip_y = (int) (allocation->height - h) / 2 + allocation->y;
+  board->skip_x = (int) (allocation.width - w) / 2 + allocation.x;
+  board->skip_y = (int) (allocation.height - h) / 2 + allocation.y;
 }
 
 static void