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Sub-task
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Resolution: Fixed
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P4
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None
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None
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b86
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generic
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generic
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Verified
The following expression
[,void 0].sort().hasOwnProperty("1")
evaluates true. It should be false. Missing elements are added as 'undefined' values to sorted array - but these should not be added.
[,void 0].sort().hasOwnProperty("1")
evaluates true. It should be false. Missing elements are added as 'undefined' values to sorted array - but these should not be added.