While I'm at it, here is a feature that remove files with e filesystem size of 0.
The user hase 3 options:
never remove such file
prompt the user => "yes"/"no" choice
always remove such files
This global option can be selected in the 'Preferences' -> 'Default Settings' -> 'Remove Zero Sized Files' menu.
I use this with rejects files, so I don't forget to remove these after I solve all rejects after applying an patch.