[Webkit-unassigned] [Bug 46695] [Qt] Invalid pointer access & incomplete memcmp in setUpIterator

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=46695





--- Comment #6 from Benjamin Poulain <benjamin.poulain at nokia.com>  2011-01-31 11:23:25 PST ---
(In reply to comment #5)
> should really be this ...
> 
>         if (iterator.isValid() && type == iterator.type() && length == iterator.length && string == iterator.string) {
>             iterator.toStart();
>             return &iterator;
>         }
> 
> That is, we just want to make sure iterator.string is at the same place in memory as 'string'.  Then it's safe to recycle it.   Let me do some more digging and testing ...

Uh... "string" is a UChar*. I don't think you'll skip the memcmp so easily.

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