ebiederm@xxxxxxxxxxxx (Eric W. Biederman) writes:
> +# Verify the user input
> +
> +foreach my $entry (@to) {
> + die "Comma in --to entry: $entry'\n" unless $entry !~ m/,/;
> +}
> +
Perhaps, avoiding double negation would be easier on the eyes.
die ... if $entry =~ /,/
Does it grok '"Biederman, Eric W." <eb@xxxxxx>' some people seem
to do properly, or do we care (I personally don't)?
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