Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/aasanchez/astropay/inspections/06bc2cb1-e3f5-463e-8f28-8f9fd4761182
Merge pull request #1 from aasanchez/scrutinizer-patch-1

Scrutinizer Auto-Fixes