BEGIN { pop @INC if $INC[-1] eq '.' };
use Pod::Usage;
-use Getopt::Long;
+use Getopt::Long qw(:config no_ignore_case);
use File::Basename;
# Copyright (c) 2007-2017 University of Cambridge.
=item B<-h>|B<--help>
Print a short reference help. For more detailed help try L<exigrep(8)>,
-or C<exigrep -m>.
+or C<exigrep --man>.
=item B<-m>|B<--man>