Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/alexsomeoddpilot/wpbase/inspections/7001add8-3265-4963-8d58-89059c26506c

Enabled analysis tools:
 - PHP Analyzer
 - PHP PDepend
 - PHP Similarity Analyzer
 - PHP Change Tracking Analyzer
Merge pull request #3 from alexsomeoddpilot/scrutinizer-patch-3

Scrutinizer Auto-Fixes