[InterNetNews/inn] 0d664d: rc.news: Check that <pathrun> exists at startup

[Julien ÉLIE]

  Branch: refs/heads/2.6
  Home:   https://github.com/InterNetNews/inn
  Commit: 0d664dfc9ab7104dd25c033ec40ef1db393b3b39
      https://github.com/InterNetNews/inn/commit/0d664dfc9ab7104dd25c033ec40ef1db393b3b39
  Author: Julien ÉLIE <Julien-Elie at users.noreply.github.com>
  Date:   2021-10-17 (Sun, 17 Oct 2021)

  Changed paths:
    M doc/pod/news.pod
    M scripts/rc.news.in

  Log Message:
  -----------
  rc.news: Check that <pathrun> exists at startup

If <pathrun> does not exist, write useful log instead of starting INN
and failing just afterwards.