Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/WyriHaximus/TwigView/inspections/14b01d94-7f3c-4fc5-8336-5caed9e57971

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Merge pull request #11 from WyriHaximus/scrutinizer-patch-1

Scrutinizer Auto-Fixes