[pmwiki-users] Corner case issues in pmwiki-2.8.2 under PHP 8.1

[Petko Yotov]

Thanks for the report, I have updated the scripts for the next version. 
You can get an archive with the modified files since the release from 
the page Change log:

   https://www.pmwiki.org/wiki/PmWiki/ChangeLog

Please report if you find other omissions.

Petko
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On 12/02/2022 12:01, Dominique Faure wrote:
> Hi,
> On a PmWiki instance set up according to one of the Clean URL
> (https://www.pmwiki.org/wiki/Cookbook/CleanUrls) solution AND browsing
> to the home page (i.e. no pagename given to an invocation of
> pmwiki.php?n=... by the webserver), the following message appeared
> with PHP 8.1:
> 
> Deprecated: preg_match(): Passing null to parameter #2 ($subject) of
> type string is deprecated in /home/debian/websites/XXX/pmwiki.php on
> line 333
> 
> Deprecated: preg_replace(): Passing null to parameter #3 ($subject) of
> type array|string is deprecated in
> /home/debian/websites/XXX/pmwiki.php on line 335
> 
> Deprecated: preg_replace(): Passing null to parameter #3 ($subject) of
> type array|string is deprecated in
> /home/debian/websites/XXX/scripts/xlpage-utf-8.php on line 44
> 
> Regards,
> Dominique