Commit c38b7643 authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

wagons: Do not crash on empty response

parent 5b388937

lib/Travel/Status/DE/DBWagenreihung.pm

+1 −1
Original line number Diff line number Diff line
@@ -305,7 +305,7 @@ sub wagons { 
			);

		}

	}

	if ( @{ $self->{wagons} } > 1 ) {

	if ( @{ $self->{wagons} // [] } > 1 ) {

		if ( $self->{wagons}[0]->{position}{start_percent}

			> $self->{wagons}[-1]->{position}{start_percent} )

		{