Scrutinizer Auto-Fixes

@nijel requested this pull request.

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/phpmyadmin/error-reporting-server/inspections/cbf1ccfc-e245-4ce5-96b6-c4fa721daf5d

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