From c38b7643f85c9530ab2e3ad101be3ce130fadb86 Mon Sep 17 00:00:00 2001 From: Daniel Friesel Date: Sat, 6 Apr 2019 21:41:22 +0200 Subject: wagons: Do not crash on empty response --- lib/Travel/Status/DE/DBWagenreihung.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/Travel/Status/DE/DBWagenreihung.pm b/lib/Travel/Status/DE/DBWagenreihung.pm index ba5fe59..6ded3ca 100644 --- a/lib/Travel/Status/DE/DBWagenreihung.pm +++ b/lib/Travel/Status/DE/DBWagenreihung.pm @@ -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} ) { -- cgit v1.2.3