draw: Fix segfault if rast is null

2009-02-14 17:48:11 +01:00
parent 0794f1d6df
commit 480bb4c217
1 changed files with 3 additions and 2 deletions
@@ -138,8 +138,9 @@ void draw_set_driver_clipping( struct draw_context *draw,
   draw_do_flush( draw, DRAW_FLUSH_STATE_CHANGE );

   draw->driver.bypass_clipping = bypass_clipping;
-   draw->bypass_clipping = (draw->rasterizer->bypass_clipping || 
-                            draw->driver.bypass_clipping);
+   draw->bypass_clipping =
+      ((draw->rasterizer && draw->rasterizer->bypass_clipping) ||
+       draw->driver.bypass_clipping);
 }