SmartFTP 2.5.1008 Overwrites file without confirmation

I'm using SmartFTP 2.5.1008

Left panel : Remote FTP
Right Panel : Local files
test.txt exists on both panels (local+remote). Upload shall request overwrite confirmation.

If i select my local file and use the "uplaod" arrow in the middle : Confirmation is asked. If rejected, nothing happens
If i select my local file, make its name editable (leaving the mouse a few second on it) and clicke on the uplaod arrow BEFORE validating renaming opration (edit field still active) : Confirmation is asled BUT FILE IS TRANSFERED BEFORE THE USER CHOOSE to overwrite or not !!!!

If not clear please contact me.

Problem confirmed. We will look into it.

Regards,
Mat

Thank you for reactivity !