Scrutinizer Auto-Fixes

@Nercury requested this pull request.

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/Nercury/ReverseInjectionBundle/inspections/6816d912-daca-4a72-a8bc-d210d480a84c

Enabled analysis tools:
 - PHP Analyzer
 - PHP PDepend
 - PHP Similarity Analyzer
 - PHP Change Tracking Analyzer