and when I modified it slightly the warning dissappeared...

links in the web pages, but also additional facts and removal of old crap.

here.

it named "--ftp-port" as the additional dash between the words is used in
several other options and this makes it more consistant.

added.

just a warning in the verbose output stream

or above

people how to get even more details shown

these days since the c_rehash tool is written (fixed) to do the proper
action even on file systems that don't support symlinks.