Fix for https://www.elvastower.com/forums/index.php?/topic/37911-timetable-crashing-for-no-reason/

Csantucci · Csantucci · commit abe2e5224667 · 2024-03-23T13:16:12.000+01:00
diff --git a/Source/Orts.Simulation/Simulation/AIs/AI.cs b/Source/Orts.Simulation/Simulation/AIs/AI.cs
@@ -1319,7 +1319,7 @@ private void AddTTTrains()
                 Simulator.NameDictionary.Add(train.Name.ToLower(), train);
                 if (train.TrainType == Train.TRAINTYPE.PLAYER || train.TrainType == Train.TRAINTYPE.INTENDED_PLAYER)
                 {
-                    if (AITrains[0].TrainType == Train.TRAINTYPE.PLAYER)
+                    if (AITrains.Count > 0 && AITrains[0].TrainType == Train.TRAINTYPE.PLAYER)
                         AITrains.RemoveAt(0);
                     AITrains.Insert(0, train);
                 }

Original file line number	Diff line number	Diff line change
`@@ -1319,7 +1319,7 @@ private void AddTTTrains()`
`1319`	`1319`	`Simulator.NameDictionary.Add(train.Name.ToLower(), train);`
`1320`	`1320`	`if (train.TrainType == Train.TRAINTYPE.PLAYER \|\| train.TrainType == Train.TRAINTYPE.INTENDED_PLAYER)`
`1321`	`1321`	`{`
`1322`		`- if (AITrains[0].TrainType == Train.TRAINTYPE.PLAYER)`
	`1322`	`+ if (AITrains.Count > 0 && AITrains[0].TrainType == Train.TRAINTYPE.PLAYER)`
`1323`	`1323`	`AITrains.RemoveAt(0);`
`1324`	`1324`	`AITrains.Insert(0, train);`
`1325`	`1325`	`}`