[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [39550] branches/soc-2011-onion/source/ blender/editors/sculpt_paint/paint_utils.c: fix crash when exiting paint mode

[Antony Riakiotakis]

Revision: 39550
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=39550
Author:   psy-fi
Date:     2011-08-19 12:58:20 +0000 (Fri, 19 Aug 2011)
Log Message:
-----------
fix crash when exiting paint mode

Modified Paths:
--------------
    branches/soc-2011-onion/source/blender/editors/sculpt_paint/paint_utils.c

Modified: branches/soc-2011-onion/source/blender/editors/sculpt_paint/paint_utils.c
===================================================================
--- branches/soc-2011-onion/source/blender/editors/sculpt_paint/paint_utils.c	2011-08-19 10:38:34 UTC (rev 39549)
+++ branches/soc-2011-onion/source/blender/editors/sculpt_paint/paint_utils.c	2011-08-19 12:58:20 UTC (rev 39550)
@@ -523,11 +523,12 @@
    so that settings can persist when switching back to the same paint mode */
 void paint_mode_exit(struct Paint *p)
 {
-	paint_cursor_stop(p->cache);
-
-	free_cache(p->cache);
-	p->cache=      NULL;
-	p->free_cache= NULL;
+	if(p){
+		paint_cursor_stop(p->cache);
+		free_cache(p->cache);
+		p->cache=      NULL;
+		p->free_cache= NULL;
+	}
 }
 
 int paint_poll(const struct bContext *C)