Revision: 47724
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=47724
Author: campbellbarton
Date: 2012-06-11 08:15:37 +0000 (Mon, 11 Jun 2012)
Log Message:
-----------
fix for crashes in smooth-curves and clean-curves fcurve operators - missing
NULL checks.
Modified Paths:
--------------
trunk/blender/source/blender/editors/animation/keyframes_general.c
Modified: trunk/blender/source/blender/editors/animation/keyframes_general.c
===================================================================
--- trunk/blender/source/blender/editors/animation/keyframes_general.c
2012-06-11 08:06:42 UTC (rev 47723)
+++ trunk/blender/source/blender/editors/animation/keyframes_general.c
2012-06-11 08:15:37 UTC (rev 47724)
@@ -184,7 +184,7 @@
int totCount, i;
/* check if any points */
- if ((fcu == NULL) || (fcu->totvert <= 1))
+ if ((fcu == NULL) || (fcu->bezt == NULL) || (fcu->totvert <= 1))
return;
/* make a copy of the old BezTriples, and clear IPO curve */
@@ -286,7 +286,11 @@
{
BezTriple *bezt;
int i, x, totSel = 0;
-
+
+ if (fcu->bezt == NULL) {
+ return;
+ }
+
/* first loop through - count how many verts are selected */
bezt = fcu->bezt;
for (i = 0; i < fcu->totvert; i++, bezt++) {
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