add licensing information to pod

diff --git a/dist/if/if.pm b/dist/if/if.pm
index a18f8fc..1985df4 100644 (file)
--- a/dist/if/if.pm
+++ b/dist/if/if.pm
@@ -1,6 +1,6 @@
 package if;
 
-$VERSION = '0.0605';
+$VERSION = '0.0606';
 
 sub work {
   my $method = shift() ? 'import' : 'unimport';
@@ -103,4 +103,11 @@ based on what version of Perl is running.
 
 Ilya Zakharevich L<mailto:ilyaz@cpan.org>.
 
+=head1 COPYRIGHT AND LICENCE
+
+This software is copyright (c) 2002 by Ilya Zakharevich.
+
+This is free software; you can redistribute it and/or modify it under
+the same terms as the Perl 5 programming language system itself.
+
 =cut