Override has disappeared

[Papaya-web-solution]

Hello,
I updated TinyFileManager and noticed that the OverRide option disappeared during an Upload.
I added it in my own version and I took the opportunity to modify its behavior which did not suit me.
Indeed, you rename the new file that we upload while I prefer to rename the existing file before uploading a new file.
So I have a history of modified files and the new version is automatically applied, it seems more logical and easier to use daily
Here is the code I modified:

BEFORE:
if ($chunkIndex == $chunkTotal - 1) { if (file_exists ($fullPath)) { $ext_1 = $ext ? '.'.$ext : ''; $fullPathTarget = $path . '/' . basename($fullPathInput, $ext_1) .'_'. date('ymdHis'). $ext_1; } else { $fullPathTarget = $fullPath; } rename("{$fullPath}.part", $fullPathTarget); }

AFTER:
if ($chunkIndex == $chunkTotal - 1) { if (file_exists($fullPath)) { $ext_1 = $ext ? '.' . $ext : ''; rename($fullPath, $path . '/' . basename($fullPathInput, $ext_1) . '_' . date('ymdHis') . $ext_1); } rename("{$fullPath}.part", $fullPath); }