[Webkit-unassigned] [Bug 13005] New: WebScriptObject +throwException needs NULL check

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Mar 7 13:56:05 PST 2007


http://bugs.webkit.org/show_bug.cgi?id=13005

           Summary: WebScriptObject +throwException needs NULL check
           Product: WebKit
           Version: 522+ (nightly)
          Platform: Macintosh
        OS/Version: Mac OS X 10.4
            Status: UNCONFIRMED
          Severity: Blocker
          Priority: P2
         Component: WebCore Misc.
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: waylonis at mac.com


When quitting Safari, it's possible for the interpreter to have been torn down,
but outstanding vended objects may not have been dealloc'd.  In
WebScriptObject, +throwException, before dereferencing "interp", it would be
safe and easy to check to see if the value is NULL and if so, return NO.


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