Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/davidosomething/glutton/inspections/06c245b5-e5c5-4766-a975-7e5b057107b1

Enabled analysis tools:
 - PHP Analyzer
 - PHP PDepend
 - PHP Similarity Analyzer
 - PHP Change Tracking Analyzer
Merge pull request #1 from davidosomething/scrutinizer-patch-1

Scrutinizer Auto-Fixes