[Webkit-unassigned] [Bug 65885] New: Array.prototype.indexOf called on undefined should throw

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=65885

           Summary: Array.prototype.indexOf called on undefined should
                    throw
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: paul.irish at gmail.com


[].indexOf.call(undefined, 6);

^ should throw a TypeError according to spec....

from: http://es5.github.com/#x15.4.4.14

1. Let O be the result of calling ToObject passing the `this` value as the argument.

and from the ToObject definition http://es5.github.com/#x9.9 ...

if ArgumentType is Undefined, then Throw a TypeError exception

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