--- trunk/lib/WebPAC/Normalize.pm	2005/12/05 17:48:08	219
+++ trunk/lib/WebPAC/Normalize.pm	2005/12/15 17:01:04	252
@@ -117,6 +117,8 @@
 
 	$log->warn("no prefix defined. please check that!") unless ($self->{'prefix'});
 
+	$log->debug("using lookup regex: ", $self->{lookup_regex}) if ($r && $l);
+
 	$self ? return $self : return undef;
 }
 
@@ -213,7 +215,7 @@
 
 			foreach my $type (@types) {
 				# append to previous line?
-				$log->debug("type: $type ",sub { join(" ",@v) }, $row->{'append'} || 'no append');
+				$log->debug("type: $type ",sub { join(" ",@v) }, " ", $row->{'append'} || 'no append');
 				if ($tag->{'append'}) {
 
 					# I will delimit appended part with
@@ -461,7 +463,9 @@
 		# do we have lookups?
 		if ($self->{'lookup'}) {
 			if ($self->{'lookup'}->can('lookup')) {
-				return $self->{'lookup'}->lookup($format);
+				my @lookup = $self->{lookup}->lookup($format);
+				$log->debug('lookup $format', join(", ", @lookup));
+				return @lookup;
 			} else {
 				$log->warn("Have lookup object but can't invoke lookup method");
 			}