diff -r eac6751d5bff -r f027886d3617 plugins/check_dns-serial --- a/plugins/check_dns-serial Tue Dec 30 14:46:29 2014 +0100 +++ b/plugins/check_dns-serial Tue Dec 30 15:02:36 2014 +0100 @@ -44,7 +44,7 @@ use Getopt::Long qw(GetOptionsFromArray); use Net::DNS; use Pod::Usage; -use Smart::Comments; +use if $ENV{DEBUG} => 'Smart::Comments'; sub uniq { my %h; @h{@_} = (); return keys %h; }