Scrutinizer Auto-Fixes

@marcioAlmada requested this pull request.

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/marcioAlmada/epilog/inspections/5534b72b-473c-4b6a-9a0f-94805a7f830a

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