[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [12873] trunk/blender/source/blender/src/ transform_snap.c: Correct aweful bug in transform snapping code.
Martin Poirier
theeth at yahoo.com
Thu Dec 13 22:10:00 CET 2007
Revision: 12873
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=12873
Author: theeth
Date: 2007-12-13 22:10:00 +0100 (Thu, 13 Dec 2007)
Log Message:
-----------
Correct aweful bug in transform snapping code. How that even work is beyond magic!
Reported by some (crash) and pin pointed by Briggs, thanks a lot!
This should fix the apparently completely random crashes.
Modified Paths:
--------------
trunk/blender/source/blender/src/transform_snap.c
Modified: trunk/blender/source/blender/src/transform_snap.c
===================================================================
--- trunk/blender/source/blender/src/transform_snap.c 2007-12-13 16:15:43 UTC (rev 12872)
+++ trunk/blender/source/blender/src/transform_snap.c 2007-12-13 21:10:00 UTC (rev 12873)
@@ -471,12 +471,13 @@
if ((t->tsnap.status & TARGET_INIT) == 0)
{
TransData *td = NULL;
+ int i;
t->tsnap.snapTarget[0] = 0;
t->tsnap.snapTarget[1] = 0;
t->tsnap.snapTarget[2] = 0;
- for (td = t->data; td != NULL && td->flag & TD_SELECTED ; td++)
+ for(td = t->data, i = 0 ; i < t->total && td->flag & TD_SELECTED ; i++, td++)
{
VecAddf(t->tsnap.snapTarget, t->tsnap.snapTarget, td->iloc);
}
@@ -514,7 +515,8 @@
// More than one selected item
else
{
- for (td = t->data; td != NULL && td->flag & TD_SELECTED ; td++)
+ int i;
+ for(td = t->data, i = 0 ; i < t->total && td->flag & TD_SELECTED ; i++, td++)
{
float loc[3];
float dist;
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