Refactor

Author: Ruben2776

src/PicView.Avalonia/Navigation/ImageIterator.cs

@@ -676,8 +676,6 @@ public void UpdateFileListAndIndex(List<string> fileList, int index)
 
     #endregion
 
-    
-
     #region IDisposable
 
     public void Dispose()

src/PicView.Avalonia/Navigation/QuickLoad.cs

@@ -54,13 +54,14 @@ await Dispatcher.UIThread.InvokeAsync(() =>
         }, DispatcherPriority.Send);
 
         vm.IsLoading = false;
-        vm.GetIndex = vm.ImageIterator.CurrentIndex + 1;
+        
         vm.ZoomValue = 1;
         vm.PixelWidth = imageModel.PixelWidth;
         vm.PixelHeight = imageModel.PixelHeight;
 
         ExifHandling.UpdateExifValues(imageModel, vm);
         vm.ImageIterator ??= new ImageIterator(fileInfo, vm);
+        vm.GetIndex = vm.ImageIterator.CurrentIndex + 1;
 
         SetTitleHelper.SetTitle(vm, imageModel);