[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [23418] trunk/blender/source/blender/ editors/transform/transform.c: fixed a crash in edge slide

[Joseph Eagar]

Revision: 23418
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=23418
Author:   joeedh
Date:     2009-09-22 11:04:43 +0200 (Tue, 22 Sep 2009)

Log Message:
-----------
fixed a crash in edge slide

Modified Paths:
--------------
    trunk/blender/source/blender/editors/transform/transform.c

Modified: trunk/blender/source/blender/editors/transform/transform.c
===================================================================
--- trunk/blender/source/blender/editors/transform/transform.c	2009-09-22 08:57:00 UTC (rev 23417)
+++ trunk/blender/source/blender/editors/transform/transform.c	2009-09-22 09:04:43 UTC (rev 23418)
@@ -4508,6 +4508,9 @@
 	createSlideVerts(t);
 	sld = t->customData;
 
+	if (!sld)
+		return;
+
 	initMouseInputMode(t, &t->mouse, INPUT_CUSTOM_RATIO);
 	setCustomPoints(t, &t->mouse, sld->end, sld->start);