Author: ptw
Date: 2007-12-17 17:14:14 -0800 (Mon, 17 Dec 2007)
New Revision: 7575
Modified:
openlaszlo/trunk/WEB-INF/lps/lfc/kernel/dhtml/LzSprite.js
Log:
Change 20071217-ptw-P by [EMAIL PROTECTED] on 2007-12-17 17:56:31 EST
in /Users/ptw/OpenLaszlo/ringding-2
for http://svn.openlaszlo.org/openlaszlo/trunk
Summary: Brain-oh in LzSprite.js
Bugs Fixed:
LPP-5274 'Error: this.__parent has no properties (DHTML)'
Technical Reviewer: [EMAIL PROTECTED] (pending)
QA Reviewer: maymye (pending)
Details:
Test for __parent before using it
Tests:
Environment: OS X, FF2
Launch laszlo-explorer in flash
Choose Demos in navbar
Choose Amazon
Select the Launch in DHTML button
Observe green checkmark at bottom right of Amazon window, NO LONGER
turns to a red X
Modified: openlaszlo/trunk/WEB-INF/lps/lfc/kernel/dhtml/LzSprite.js
===================================================================
--- openlaszlo/trunk/WEB-INF/lps/lfc/kernel/dhtml/LzSprite.js 2007-12-18
01:08:07 UTC (rev 7574)
+++ openlaszlo/trunk/WEB-INF/lps/lfc/kernel/dhtml/LzSprite.js 2007-12-18
01:14:14 UTC (rev 7575)
@@ -1184,7 +1184,7 @@
this.__LZdeleted = true;
// Remove from parent if the parent is not going to be GC-ed
- if (! this.__parent.__LZdeleted) {
+ if ((this.__parent_) && (! this.__parent.__LZdeleted)) {
var pc = this.__parent.__children;
for (var i = pc.length - 1; i >= 0; i--) {
if (pc[i] === this) {
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