Tags: patch

This patch updates the `fill-region-as-paragraph-semlf' function to
follow the `fill-region-as-paragraph-function' protocol.  This allows to
delete the `fill-paragraph-semlf' function, which is replaced by
`fill-paragraph' combined with assigning
`fill-region-as-paragraph-semlf' to `fill-region-as-paragraph-function'.

Stefan, I also took the opportunity to remove the `with-restriction'
call from `fill-region-as-paragraph-semlf', as discussed in:

https://debbugs.gnu.org/cgi/bugreport.cgi?bug=78561#47

Given that `fill-paragraph-semlf' is not part of any stable release of
GNU Emacs, I guess it is fine to remove it.  Is this a fair assumption?

        Roi