Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/timiTao/BehatDbalExtension/inspections/63424812-2242-49da-bcae-3279e8d93fed
Merge pull request #1 from timiTao/scrutinizer-patch-1

Scrutinizer Auto-Fixes