From c5168f030fa64330a1f0e09d6637a3817fe5e067 Mon Sep 17 00:00:00 2001
From: Harald Barth <haba@kth.se>
Date: Wed, 10 Jan 2024 08:15:30 +0100
Subject: [PATCH] Do not crash on turnouts without description

---
 EXRAIL2.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/EXRAIL2.cpp b/EXRAIL2.cpp
index 0e17ea9..1d97e7f 100644
--- a/EXRAIL2.cpp
+++ b/EXRAIL2.cpp
@@ -259,8 +259,9 @@ LookList* RMFT2::LookListLoader(OPCODE op1, OPCODE op2, OPCODE op3) {
 }
 
 void RMFT2::setTurnoutHiddenState(Turnout * t) {
-  // turnout descriptions are in low flash F strings 
-  t->setHidden(GETFLASH(getTurnoutDescription(t->getId()))==0x01);     
+  // turnout descriptions are in low flash F strings
+  const FSH *desc = getTurnoutDescription(t->getId());
+  if (desc) t->setHidden(GETFLASH(desc)==0x01);
 }
 
 char RMFT2::getRouteType(int16_t id) {