Reporting "who am i" command BUG

[Harsh Rajesh Vachhani]

Hi,

There seems to be strange behavior on executing the following command.

$who (anystring) (anystring)

The output which comes is same as  :

$who am I

Is this intentional or a bug. If its intentional, can you kindly reply back its 
significance.

Thanks,
Harsh Vachhani

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