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Contao3-Ninja / dlstats

Contao Module dlstats - Counts the number of file downloads
http://contao.ninja/download-statistik-dlstats.html
GNU Lesser General Public License v3.0
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php7cc: Indirect variable, property or method access #89

Closed BugBuster1701 closed 8 years ago

BugBuster1701 commented 8 years ago 
php7cc ./

File: /home/vagrant/php7test/dlstats/modules/ModuleDlstatsStatistics.php
> Line 436: Indirect variable, property or method access
    $this->{$callback[0]}->{$callback[1]}();
> Line 436: Indirect variable, property or method access
    $this->{$callback[0]};