[Laszlo-dev] For Review: Change 20090216-bargull-o4h Summary: fix nullptr exception in data-element

[André Bargull]

Change 20090216-bargull-o4h by bargull at dell--p4--2-53 on 2009-02-16 22:10:32
in /home/Admin/src/svn/openlaszlo/trunk
for http://svn.openlaszlo.org/openlaszlo/trunk

Summary: fix nullptr exception in data-element

New Features:

Bugs Fixed: LPP-7706

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

Documentation:

Release Notes:

Details:
Added nullpointer check to "__LZgetCO" to fix the runtime error in 
dhtml/swf9.
Additionally improved "$lzc$set_childNodes", so that null-values are 
detected.
And expanded the "this breaks smoke-check!" comment to make clear what 
was intended at that point and why it doesn't work.


Tests:
testcase from bugreport

Files:
M WEB-INF/lps/lfc/data/LzDataElement.lzs

Changeset: 
http://svn.openlaszlo.org/openlaszlo/patches/20090216-bargull-o4h.tar