[Webkit-unassigned] [Bug 21939] Uninitialized ExceptionCode in DOMWindow::postMessage

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=21939





------- Comment #13 from darin at apple.com  2008-10-29 13:07 PDT -------
(In reply to comment #11)
> Looking at some existing code, I see ec being
> cleared before making a call in DOM, but this seems really weird, as this loses
> information about the earlier exception.

Generally speaking, if there is an earlier exception, it's the obligation of
the implementer to return at that point and not try to do further work. It may
be easier to discuss specific cases.


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