ScriptableObjectが保存されない問題回避用。

AssetSave.cs

public class AssetSave : Editor
{
	[MenuItem("File/Save Assets %&s")]
	public static void SaveAssets()
	{

		var selectedObjects = UnityEditor.Selection.objects;
		for (var i = 0; i < selectedObjects.Length; i++ )
		{
			var any = selectedObjects[i];
			EditorUtility.SetDirty(any);
		}


		AssetDatabase.SaveAssets();
	}
}