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fix: check for nulls in SwitchingDevice property
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@@ -5,7 +5,7 @@
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/// </summary>
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public class RouteSwitchDescriptor
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{
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public IRoutingInputs SwitchingDevice { get { return InputPort.ParentDevice; } }
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public IRoutingInputs SwitchingDevice { get { return InputPort?.ParentDevice; } }
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public RoutingOutputPort OutputPort { get; set; }
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public RoutingInputPort InputPort { get; set; }
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@@ -23,9 +23,9 @@
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public override string ToString()
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{
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if (SwitchingDevice is IRouting)
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return $"{SwitchingDevice?.Key} switches output {OutputPort?.Key} to input {InputPort?.Key}";
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return $"{(SwitchingDevice != null ? SwitchingDevice.Key : "No Device")} switches output {(OutputPort != null ? OutputPort.Key : "No output port")} to input {(InputPort != null ? InputPort.Key : "No input port")}";
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else
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return $"{SwitchingDevice?.Key} switches to input {InputPort?.Key}";
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return $"{(SwitchingDevice != null ? SwitchingDevice.Key : "No Device")} switches to input {(InputPort != null ? InputPort.Key : "No input port")}";
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}
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}
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@@ -217,7 +217,7 @@ namespace PepperDash.Essentials.Core.Routing
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var currentRoute = midpoint.CurrentRoutes.FirstOrDefault(route => {
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Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Checking {route} against {tieLine}", this, route, tieLine);
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return route.OutputPort?.Key == tieLine.SourcePort.Key && route.OutputPort?.ParentDevice.Key == tieLine.SourcePort.ParentDevice.Key;
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return route.OutputPort != null && route.InputPort != null && route.OutputPort?.Key == tieLine.SourcePort.Key && route.OutputPort?.ParentDevice.Key == tieLine.SourcePort.ParentDevice.Key;
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});
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if (currentRoute == null)
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