Variosu tweaks

Source/Editor/Modules/WindowsModule.cs

@@ -725,9 +725,7 @@ namespace FlaxEditor.Modules
             for (int i = 0; i < Windows.Count; i++)
             {
                 if (string.Equals(Windows[i].SerializationTypename, typename, StringComparison.OrdinalIgnoreCase))
-                {
                     return Windows[i];
-                }
             }
 
             // Check if it's an asset ID

Source/Editor/Surface/Archetypes/Animation.StateMachine.cs

@@ -191,9 +191,7 @@ namespace FlaxEditor.Surface.Archetypes
                 var value = title;
                 int count = 1;
                 while (!OnRenameValidate(null, value))
-                {
                     value = title + " " + count++;
-                }
                 Values[0] = value;
                 Title = value;
 

Source/Editor/Windows/EditorWindow.cs

@@ -226,6 +226,8 @@ namespace FlaxEditor.Windows
         /// <inheritdoc />
         public override void OnDestroy()
         {
+            if (IsDisposing)
+                return;
             OnExit();
 
             // Unregister

Source/Engine/Animations/Graph/AnimGraph.h

@@ -205,7 +205,7 @@ struct FLAXENGINE_API AnimGraphSlot
 /// <summary>
 /// The animation graph state container for a single node playback trace (eg. animation sample info or state transition). Can be used by Anim Graph debugging or custom scripting.
 /// </summary>
-API_STRUCT() struct FLAXENGINE_API AnimGraphTraceEvent
+API_STRUCT(NoDefault) struct FLAXENGINE_API AnimGraphTraceEvent
 {
     DECLARE_SCRIPTING_TYPE_MINIMAL(AnimGraphTraceEvent);
 

Source/Engine/Animations/Graph/AnimGroup.Animation.cpp

@@ -506,7 +506,7 @@ Variant AnimGraphExecutor::SampleState(AnimGraphNode* state)
 
 void AnimGraphExecutor::InitStateTransition(AnimGraphContext& context, AnimGraphInstanceData::StateMachineBucket& stateMachineBucket, AnimGraphStateTransition* transition)
 {
-    // Reset transiton
+    // Reset transition
     stateMachineBucket.ActiveTransition = transition;
     stateMachineBucket.TransitionPosition = 0.0f;