[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [27449] branches/render25/source/blender/ render/intern/source/lamp.c: Render Branch: fix volumetric render + area lamp crash.

[Brecht Van Lommel]

Revision: 27449
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=27449
Author:   blendix
Date:     2010-03-12 16:23:24 +0100 (Fri, 12 Mar 2010)

Log Message:
-----------
Render Branch: fix volumetric render + area lamp crash.

Modified Paths:
--------------
    branches/render25/source/blender/render/intern/source/lamp.c

Modified: branches/render25/source/blender/render/intern/source/lamp.c
===================================================================
--- branches/render25/source/blender/render/intern/source/lamp.c	2010-03-12 14:42:03 UTC (rev 27448)
+++ branches/render25/source/blender/render/intern/source/lamp.c	2010-03-12 15:23:24 UTC (rev 27449)
@@ -190,7 +190,7 @@
 			sub_v3_v3v3(vec, co, lco);
 			dist= normalize_v3(vec);
 
-			if(lar->mode & LA_MULTI_SHADE) {
+			if(!vn || (lar->mode & LA_MULTI_SHADE)) {
 				if(dot_v3v3(lar->vec, vec) > 0.0f) {
 					fac= lamp_falloff(lar, dist);
 					fac *= dot_v3v3(lar->vec, vec);