[Laszlo-checkins] r12481 - openlaszlo/trunk/WEB-INF/lps/lfc/controllers

[bargull@openlaszlo.org]

Author: bargull
Date: 2009-01-14 14:19:48 -0800 (Wed, 14 Jan 2009)
New Revision: 12481

Modified:
   openlaszlo/trunk/WEB-INF/lps/lfc/controllers/LzAnimatorGroup.lzs
Log:
Change 20090114-bargull-kuI by bargull at dell--p4--2-53 on 2009-01-14 23:18:22
    in /home/Admin/src/svn/openlaszlo/trunk
    for http://svn.openlaszlo.org/openlaszlo/trunk

Summary: fix nullptr exception in animator

New Features:

Bugs Fixed: LPP-7629

Technical Reviewer: (pending)
QA Reviewer: (pending)
Doc Reviewer: (pending)

Documentation:

Release Notes:

Details:
"actAnim" may be `null`, so test for that condition before dereferencing the pointer.
    

Tests:



Modified: openlaszlo/trunk/WEB-INF/lps/lfc/controllers/LzAnimatorGroup.lzs
===================================================================
--- openlaszlo/trunk/WEB-INF/lps/lfc/controllers/LzAnimatorGroup.lzs	2009-01-14 22:18:51 UTC (rev 12480)
+++ openlaszlo/trunk/WEB-INF/lps/lfc/controllers/LzAnimatorGroup.lzs	2009-01-14 22:19:48 UTC (rev 12481)
@@ -1,5 +1,5 @@
 /**
-  * @copyright Copyright 2001-2008 Laszlo Systems, Inc.  All Rights Reserved.
+  * @copyright Copyright 2001-2009 Laszlo Systems, Inc.  All Rights Reserved.
   *            Use is subject to license terms.
   *
   * @affects animation lzanimatorgroup
@@ -451,8 +451,10 @@
       */
     function __LZaddToStartTime (ptime:Number) :void {
         this.startTime += ptime;
-        for (var i:int = 0; i < this.actAnim.length; i++) {
-            this.actAnim[ i ].__LZaddToStartTime(ptime);
+        if (this.actAnim) {
+            for (var i:int = 0; i < this.actAnim.length; i++) {
+                this.actAnim[ i ].__LZaddToStartTime(ptime);
+            }
         }
     }