[pmwiki-announce] PmWiki 2.3.20 released

[Petko Yotov]

Hello. PmWiki version 2.3.20 was published today, and is available at:

   https://www.pmwiki.org/pub/pmwiki/pmwiki-2.3.20.tgz
   https://www.pmwiki.org/pub/pmwiki/pmwiki-2.3.20.zip
     svn://www.pmwiki.org/pmwiki/tags/latest

This version fixes an unidentified variable warning for PHP 8. It was
introduced yesterday in 2.3.19, and reported by Gregor Klarič.

Thanks,
Petko