Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/WyriHaximus/PhergieHttp/inspections/955671c3-c4ed-4265-ae58-92c6eadf257a

Enabled analysis tools:
 - PHP Analyzer
 - PHP Change Tracking Analyzer
 - PHP PDepend
Merge pull request #7 from WyriHaximus/scrutinizer-patch-1

Scrutinizer Auto-Fixes