CSSMin produces lots of warnings in /var/log/syslog, all of the form
Dec 4 07:50:21 j-crew apache2: PHP Warning: finfo_open() expects parameter 1 to be long, string given in /srv/www/mediawiki/code/includes/libs/CSSMin.php on line 106
Dec 4 07:50:21 j-crew apache2: PHP Warning: finfo_file(): supplied argument is not a valid file_info resource in /srv/www/mediawiki/code/includes/libs/CSSMin.php on line 106
This is PHP 5.2.6.dfsg.1-1+lenny9 on Debian Lenny, fileinfo 1.0.4 installed via PECL (see http://pecl.php.net/package/Fileinfo/1.0.4). Running on MediaWiki trunk, updated two days ago.
Version: 1.17.x
Severity: normal