[Webkit-unassigned] [Bug 37801] [v8] Do not pass empty handle into SetHiddenValue which would crash

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=37801





--- Comment #6 from anton muhin <antonm at chromium.org>  2010-04-20 07:45:01 PST ---
(In reply to comment #5)
> (From update of attachment 53679 [details])
> This is better than crashing, but do we understand how we end up with a null
> handle here? I'm wondering whether not invoking the handler is the right
> behavior.

Alas, I don't have an easy repro case for that and thus cannot add layout test,
nor don't know for sure why we get null handle here.

Regarding if not invoking a handler is a right approach.  Quite agree, but once
again that seems the best solution so far.

If you like, as an alternative we could try to do the following: this or
similar bug is reproducible on bots.  So I could temporary patch the code to
try to gather what goes on.

Thoughts?

Not submitting for now.

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