From fa0624eb41d0daf889e987ceab729c19b544a2bb Mon Sep 17 00:00:00 2001
From: Birte Kristina Friesel <derf@finalrewind.org>
Date: Sun, 28 Apr 2024 15:55:53 +0200
Subject: carriage formation preview: fix direction == 0

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

(limited to 'templates/_train_details.html.ep')

diff --git a/templates/_train_details.html.ep b/templates/_train_details.html.ep
index 709a1ac..d70ef30 100644
--- a/templates/_train_details.html.ep
+++ b/templates/_train_details.html.ep
@@ -119,7 +119,7 @@
 %   if (my $wr = $departure->{wr}) {
       <div class="wagonorder-preview">
 %     my @wagons = $wr->wagons;
-%     my $direction = $wr->direction ? $wr->direction == 100 ? '→' : '←' : q{};
+%     my $direction = defined $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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