[Webkit-unassigned] [Bug 56393] Without checking existence of the renderer of the element, tries to access the enclosing layer.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=56393





--- Comment #21 from Joe Wild <joseph.wild at nokia.com>  2011-06-14 10:27:38 PST ---
(In reply to comment #20)

The "this" pointer is null on all platforms (at least the ones I looked at).
It only reset's on Symbian because of a difference in execution environment.

The renderer is null causing a null "this".  This is show in the small test case by an iframe with style=display:none to an html page containing a .swf
plugin.

I will look again in the debugger and see if I can exactly where and why the
renderer is set to null.

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