Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/aztech-dev/event-dispatcher/inspections/0c6d9698-c4e3-4937-ac21-ed01e8f7c814

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Merge pull request #4 from aztech-dev/scrutinizer-patch-2

Scrutinizer Auto-Fixes