From 15cc92cbee66b0d3c7bc0da6703678d3bf0dc6b5 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Wed, 18 Mar 2020 21:38:46 +0100
Subject: Result: Handle undefined type or train_no

---
 lib/Travel/Status/DE/IRIS/Result.pm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/Travel/Status/DE/IRIS/Result.pm b/lib/Travel/Status/DE/IRIS/Result.pm
index d5c4845..2b9adaa 100644
--- a/lib/Travel/Status/DE/IRIS/Result.pm
+++ b/lib/Travel/Status/DE/IRIS/Result.pm
@@ -670,8 +670,9 @@ sub info {
 sub line {
 	my ($self) = @_;
 
-	return
-	  sprintf( '%s %s', $self->{type}, $self->{line_no} // $self->{train_no} );
+	return sprintf( '%s %s',
+		$self->{type} // 'Zug',
+		$self->{line_no} // $self->{train_no} // '-' );
 }
 
 sub route_pre {
-- 
cgit v1.2.3