From 03178c5508a7e42366e581b4b42a2cea3a41bf16 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Mon, 27 Jan 2020 21:22:40 +0100
Subject: handle undefined wagon direction

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

diff --git a/templates/wagenreihung.html.ep b/templates/wagenreihung.html.ep
index 2c63c0e..53be3a1 100644
--- a/templates/wagenreihung.html.ep
+++ b/templates/wagenreihung.html.ep
@@ -101,7 +101,7 @@
 %           }
 %         }
         <div class="direction">
-%         if ($wr->has_bad_wagons) {
+%         if ($wr->has_bad_wagons or not defined $wr->direction) {
 %         }
 %         elsif ($wr->direction == 100) {
             <i class="material-icons">arrow_downward</i>
-- 
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