--- trunk/filter/unac_string_croatian.pm	2003/11/22 22:04:05	164
+++ trunk/filter/unac_string_croatian.pm	2003/11/23 15:36:12	167
@@ -2,7 +2,7 @@
 # Croatian language which isn't really accented (ð) but needs to be coverted
 # to unaccented equivalent (d)
 
-sub unac_string {
+sub unac_string($$) {
 	my $charset = shift || return;
 	my $string = shift || return;
 #	$string = Text::Unaccent::unac_string($charset,$string);