Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/thibaud-evaneos/dic-it/inspections/f000aa7d-f967-464a-b79e-f0c75dd4d9f1

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Merge pull request #5 from thibaud-evaneos/scrutinizer-patch-1

Scrutinizer Auto-Fixes