OS: Windows 11
<XnView creating copy of images when moving images to the end of the list in thumbnail and file name view>
Effect: <Thumbnails get copied when moving thumbnails to the end of the last file>
To reproduce:
1. <change view as thumbnail and filenames>
2. <move an image and place it before the last the image in the list; no copy is created>
3. <move an image and after the last the image in the list; a copy of the image is created>
Actual behavior (bug): <a copy of the file is created>
Expected behavior: <Thumbnail/file should be moved to the end, and no copy is created>
