[Webkit-unassigned] [Bug 56494] Uninitialized variable "useFallback" in WebCore/loader/SubframeLoader.cpp

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Mar 17 10:35:32 PDT 2011


https://bugs.webkit.org/show_bug.cgi?id=56494


Alexey Proskuryakov <ap at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Platform|PC                          |All
         OS/Version|Mac OS X 10.5               |All
             Status|UNCONFIRMED                 |NEW
                 CC|                            |ap at webkit.org,
                   |                            |dpranke at chromium.org,
                   |                            |japhet at chromium.org
     Ever Confirmed|0                           |1




--- Comment #2 from Alexey Proskuryakov <ap at webkit.org>  2011-03-17 10:35:32 PST ---
useFallback is a result of shouldUsePlugin() function, it needn't be initialized by the caller.

But there appears to be an issue here nonetheless - shouldUsePlugin() doesn't assign anything to useFallback in some code paths! This seems quite bad, CC'ing folks who were the last to touch this code.

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