[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [25558] trunk/blender/source/blender/ blenkernel/intern/scene.c: fix for accessing invalid memory when loading a new file.

[Campbell Barton]

Revision: 25558
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=25558
Author:   campbellbarton
Date:     2009-12-26 00:50:35 +0100 (Sat, 26 Dec 2009)

Log Message:
-----------
fix for accessing invalid memory when loading a new file.

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/scene.c

Modified: trunk/blender/source/blender/blenkernel/intern/scene.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/scene.c	2009-12-25 22:58:11 UTC (rev 25557)
+++ trunk/blender/source/blender/blenkernel/intern/scene.c	2009-12-25 23:50:35 UTC (rev 25558)
@@ -249,7 +249,12 @@
 	/* do not free objects! */
 	
 	if(sce->gpd) {
+#if 0   // removed since this can be invalid memory when freeing everything
+        // since the grease pencil data is free'd before the scene.
+        // since grease pencil data is not (yet?), shared between objects
+        // its probably safe not to do this, some save and reload will free this.
 		sce->gpd->id.us--;
+#endif
 		sce->gpd= NULL;
 	}