That may admit bogus customers that don't exist, or that the program cannot deal with. It may be wiser to spell out exactly what is legal.

(my $cust = $ARGV[1]) =~ s/^-(SMC|SBM|FET|China)$/$1/
    or die "garbage in second arg: <$ARGV[1]>\n";

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• another intruder with the mooring in the heart of the Perl

In reply to Re^2: Useless use of string eq by grinder
in thread Useless use of string eq by Flubb

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