[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [34019] trunk/blender/source/blender/ render/intern/source/volumetric.c: fix for possible comparison of un-initialized variable.

Campbell Barton ideasman42 at gmail.com
Mon Jan 3 05:46:38 CET 2011


Revision: 34019
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=34019
Author:   campbellbarton
Date:     2011-01-03 05:46:37 +0100 (Mon, 03 Jan 2011)

Log Message:
-----------
fix for possible comparison of un-initialized variable.
 vol_get_bounds() only runs when shi->flippednor==0, but is.hit.ob was being checked afterwards irrespective.

Modified Paths:
--------------
    trunk/blender/source/blender/render/intern/source/volumetric.c

Modified: trunk/blender/source/blender/render/intern/source/volumetric.c
===================================================================
--- trunk/blender/source/blender/render/intern/source/volumetric.c	2011-01-03 01:26:54 UTC (rev 34018)
+++ trunk/blender/source/blender/render/intern/source/volumetric.c	2011-01-03 04:46:37 UTC (rev 34019)
@@ -734,7 +734,7 @@
 {
 	float hitco[3];
 	float tr[3] = {1.0,1.0,1.0};
-	Isect is;
+	Isect is= {{0}};
 	float *startco, *endco;
 	int intersect_type = VOL_BOUNDS_DEPTH;
 





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