Your loop needs to be more like 
while ( my $line = <$fh> ) {
    chomp $line;
    my ( $name, $passwd ) = split /:/, $line;
    next unless $name eq $userName;
    ....
}

[download]

You mak also want to look at Term::ReadKey or IO::Prompt for the password prompt

In reply to Re: File input not working properly? by hipowls
in thread File input not working properly? by Anonymous Monk

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