Fix for underscore in functions (#67) #70

	name: test
	on: [push, pull_request]
	jobs:
	test:
	name: Run tests
	runs-on: ubuntu-latest
	steps:
	- name: Clone repository
	uses: actions/checkout@v1
	- name: Clone submodules
	run: git submodule update --recursive --init
	- name: Run tests
	run: make test

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