[Webkit-unassigned] [Bug 41129] CSSSelector: Avoid chaining tagHistory of CSSSelector, which causes stack overflow.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=41129


Darin Adler <darin at apple.com> changed:

           What    |Removed                     |Added
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                 CC|                            |darin at apple.com




--- Comment #12 from Darin Adler <darin at apple.com>  2010-07-13 09:54:00 PST ---
The chain itself is OK. There's nothing wrong with a linked list.

What we need to fix this is to add an iterative algorithm for destroying the chain, not to eliminate it entirely. I think I did this already in one of my OwnPtr patches; can’t find it at the moment. We need code that to loops through the list releasing the next pointer before destroying the previous one.

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