From 70b8717c3025f09550cf144e838ee0313346ef72 Mon Sep 17 00:00:00 2001
From: Birte Kristina Friesel <birte.friesel@uos.de>
Date: Wed, 6 Mar 2024 18:24:19 +0100
Subject: train_details: handle undefined $wr->direction

---
 templates/_train_details.html.ep | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/_train_details.html.ep b/templates/_train_details.html.ep
index ccdb70a..4943ba2 100644
--- a/templates/_train_details.html.ep
+++ b/templates/_train_details.html.ep
@@ -116,7 +116,7 @@
 %   if (my $wr = $departure->{wr}) {
       <div class="wagonorder-preview">
 %     my @wagons = $wr->wagons;
-%     my $direction = $wr->direction == 100 ? '→' : '←';
+%     my $direction = $wr->direction ? $wr->direction == 100 ? '→' : '←' : q{};
 %     if ($departure->{direction}) {
 %       $direction = $departure->{direction} eq 'l' ? '◀' : '▶';
 %       if (($departure->{direction} eq 'l' ? 0 : 100) != $wr->direction) {
-- 
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