lib/Travel/Status/DE/IRIS.pm

@@ -471,7 +471,6 @@ sub get_station {
 
 	while ( @queue and $iter_depth < 12 ) {
 		my $station = shift(@queue);
-		push( @seen, $station );
 		$iter_depth++;
 
 		my ( $raw, $err )
@@ -555,7 +554,7 @@ sub get_station {
 			for my $ref (@refs) {
 				if ( none { $_ == $ref } @seen and none { $_ == $ref } @queue )
 				{
-					push( @queue, @refs );
+					push( @queue, $ref );
 				}
 			}
 			$opt{root} = 0;