Setting EMV_PS_SHELL based on the valued in $SHELL variable

robisonsantos / evm

Erlang Version Manager

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Setting EMV_PS_SHELL based on the valued in $SHELL variable #41

Closed robisonboxedup closed 2 years ago

robisonboxedup commented 2 years ago

Relying on $(ps | grep $$) to figure out which shell is being used breaks on mac. If $SHELL variable is set, we should believe it. We can fallback to the ps|grep if that is not the case.

robisonboxedup commented 2 years ago

This PR fixes issues #40