nroff2cd: enable warnings, fix them

This commit is contained in:
Viktor Szakats 2025-07-11 14:55:52 +02:00
parent 9a5c861b41
commit 7b20671570
No known key found for this signature in database
GPG key ID: B5ABD165E2AEF201

View file

@ -36,6 +36,9 @@ for code.
=end comment
=cut
use strict;
use warnings;
my $nroff2cd = "0.1"; # to keep check
sub single {
@ -189,4 +192,6 @@ HEAD
return !$header;
}
exit single($ARGV[0]);
if(@ARGV) {
exit single($ARGV[0]);
}