Fix IsNotVessel

KSP-RO · Oct 12, 2023 · e74b081 · e74b081
1 parent 732a7a5
commit e74b081
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/source/ContractConfigurator/Parameter/VesselParameter/IsNotVessel.cs b/source/ContractConfigurator/Parameter/VesselParameter/IsNotVessel.cs
@@ -15,7 +15,7 @@ namespace ContractConfigurator.Parameters
     /// </summary>
     public class IsNotVessel : VesselParameter
     {
-        protected List<string> vessels { get; set; }
+        protected List<string> vessels { get; set; } = new List<string>();
 
         public IsNotVessel()
             : this(null, null)
@@ -28,7 +28,8 @@ public IsNotVessel(List<string> vessels, string title)
             failWhenUnmet = true;
             fakeFailures = true;
 
-            this.vessels = vessels ?? new List<string>();
+            if (vessels != null)
+                this.vessels = vessels;
         }
 
         protected override string GetParameterTitle()

diff --git a/source/ContractConfigurator/ParameterFactory/IsNotVesselFactory.cs b/source/ContractConfigurator/ParameterFactory/IsNotVesselFactory.cs
@@ -15,7 +15,7 @@ namespace ContractConfigurator
     /// </summary>
     public class IsNotVesselFactory : ParameterFactory
     {
-        protected List<VesselIdentifier> vessels;
+        protected List<VesselIdentifier> vessels = new List<VesselIdentifier>();
 
         public override bool Load(ConfigNode configNode)
         {