TEditXna.ViewModel.WorldViewModel.SaveWorldFile C# (CSharp) Method

        private void SaveWorldFile()
        {
            if (CurrentWorld.LastSave < File.GetLastWriteTimeUtc(CurrentFile))
            {
                MessageBoxResult overwrite = MessageBox.Show(_currentWorld.Title + " was externally modified since your last save.\r\nDo you wish to overwrite?", "World Modified", MessageBoxButton.OKCancel, MessageBoxImage.Warning);
                if (overwrite.Equals(MessageBoxResult.Cancel))
                    return;
            }
            SaveWorldThreaded(CurrentFile);
        }