[Webkit-unassigned] [Bug 66994] Implement Error.stack
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Wed Sep 14 14:18:51 PDT 2011
https://bugs.webkit.org/show_bug.cgi?id=66994
--- Comment #20 from Sam Weinig <sam at webkit.org> 2011-09-14 14:18:51 PST ---
(In reply to comment #19)
> (In reply to comment #14)
> > It seems like the current implementation will potentially leak function names cross origin. This should probably be avoided.
>
> How does this compare to the leak from walking the call stack with function.caller? Afaict if you were able to call a function (directly or indirectly) you must have some origin permissions. Should we maybe restrict .caller if the global objects don't match? It seems sufficiently edge case to probably be safe?
I think you are right, I retract my comment/objection.
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