[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [18015] trunk/blender/source/blender/src/ transform_conversions.c: pose_grab_with_ik_clear(): fix bug with memory used after being freed.
Benoit Bolsee
benoit.bolsee at online.be
Mon Dec 22 17:56:14 CET 2008
Revision: 18015
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=18015
Author: ben2610
Date: 2008-12-22 17:56:14 +0100 (Mon, 22 Dec 2008)
Log Message:
-----------
pose_grab_with_ik_clear(): fix bug with memory used after being freed.
Modified Paths:
--------------
trunk/blender/source/blender/src/transform_conversions.c
Modified: trunk/blender/source/blender/src/transform_conversions.c
===================================================================
--- trunk/blender/source/blender/src/transform_conversions.c 2008-12-22 15:05:07 UTC (rev 18014)
+++ trunk/blender/source/blender/src/transform_conversions.c 2008-12-22 16:56:14 UTC (rev 18015)
@@ -780,7 +780,7 @@
{
bKinematicConstraint *data;
bPoseChannel *pchan;
- bConstraint *con;
+ bConstraint *con, *next;
for (pchan= ob->pose->chanbase.first; pchan; pchan= pchan->next) {
/* clear all temporary lock flags */
@@ -788,7 +788,8 @@
pchan->constflag &= ~(PCHAN_HAS_IK|PCHAN_HAS_TARGET);
/* remove all temporary IK-constraints added */
- for (con= pchan->constraints.first; con; con= con->next) {
+ for (con= pchan->constraints.first; con; con= next) {
+ next= con->next;
if (con->type==CONSTRAINT_TYPE_KINEMATIC) {
data= con->data;
if (data->flag & CONSTRAINT_IK_TEMP) {
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