$DEBUG = 0 unless defined $DEBUG;
@EXPORT = ();
- %EXPORT_TAGS = (libravatar => [qw(cache_valid serve_cache retrieve_libravatar cache_location)]
+ %EXPORT_TAGS = (libravatar => [qw(cache_valid retrieve_libravatar cache_location)]
);
@EXPORT_OK = ();
Exporter::export_ok_tags(keys %EXPORT_TAGS);