Fix: Loco brake delay issue

Author: leezer3

source/OpenBVE/Parsers/Train/TrainDatParser.cs

@@ -299,12 +299,20 @@ internal static void ParseTrainData(string FileName, System.Text.Encoding Encodi
 										{
 											Train.Handles.LocoBrake.DelayUp = Lines[i].Split(',').Select(Convert.ToDouble).ToArray();
 										}
+										else
+										{
+											Train.Handles.LocoBrake.DelayUp = new[] {a};
+										}
 										break;
 									case 5:
 										if (currentFormat == TrainDatFormats.openBVE && myVersion >= 1534)
 										{
 											Train.Handles.LocoBrake.DelayDown = Lines[i].Split(',').Select(Convert.ToDouble).ToArray();
 										}
+										else
+										{
+											Train.Handles.LocoBrake.DelayDown = new[] {a};
+										}
 										break;
 								}
 							} i++; n++;