Scrutinizer Auto-Fixes

@iltar requested this pull request.

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/hostnet/form-handler-bundle/inspections/8f02f732-e3c6-43bd-b1a4-9315afee4721

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