[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [12274] trunk/blender/source/blender/src/ imagepaint.c:

[Brecht Van Lommel]

Revision: 12274
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=12274
Author:   blendix
Date:     2007-10-17 20:33:01 +0200 (Wed, 17 Oct 2007)

Log Message:
-----------

Fix for bug #7331

Texture painting could crash due to missing check for valid imbuf.

Modified Paths:
--------------
    trunk/blender/source/blender/src/imagepaint.c

Modified: trunk/blender/source/blender/src/imagepaint.c
===================================================================
--- trunk/blender/source/blender/src/imagepaint.c	2007-10-17 18:32:54 UTC (rev 12273)
+++ trunk/blender/source/blender/src/imagepaint.c	2007-10-17 18:33:01 UTC (rev 12274)
@@ -559,6 +559,9 @@
 	ImBuf *ibuf= BKE_image_get_ibuf(image, G.sima?&G.sima->iuser:NULL);
 	float pos[2];
 
+	if(!ibuf)
+		return 0;
+
 	pos[0] = uv[0]*ibuf->x;
 	pos[1] = uv[1]*ibuf->y;