Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/aztech-dev/events/inspections/5915612a-e2db-48fb-904e-8773297939c7

Enabled analysis tools:
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Merge pull request #3 from aztech-dev/scrutinizer-patch-1

Scrutinizer Auto-Fixes