Automatically refresh directory after operation don work, when directory cache is disabled

The option "Automatically refresh directory after operation (Ctrl+Alt+R)" don't work when options
"Cache visited remote directories"
and "Cache directory changes"
are disabled.

That's a little contradiction in my opinion. Is it bug or intended behaviour?
Tested on 6.5.6 and 6.6.1 beta.

I've just tested it and it seems to work. The directory is refreshed after operation (upload, delete, rename), even with both caching options turned off. Can you give us more detailed instructions for reproducing the problem? Also, please post a log file.