Scrutinizer Auto-Fixes

@Anahkiasen requested this pull request.

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/Anahkiasen/former/inspections/fbe52aee-92fc-4fb3-a73c-0396e42a6dd1

Enabled analysis tools:
 - PHP Analyzer
 - PHP Mess Detector
 - PHP CS Fixer
 - Security Advisory Checker
 - PHP Lines Of Code
 - PHP PDepend
 - PHP Similarity Analyzer
 - PHP Change Tracking Analyzer