Remove trailing whitespace #65

	name: CI

	on: [push, pull_request]

	jobs:
	test:
	name: Test ${{ matrix.compiler }} on ${{ matrix.os }}
	strategy:
	matrix:
	compiler: [gcc, clang]
	os: [ubuntu-latest, macOS-latest]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v2
	- name: Compile and run tests
	run: make && make test
	env:
	CC: ${{ matrix.compiler }}
	test_alpine:
	name: Test on Alpine Linux
	runs-on: ubuntu-latest
	container: docker://alpine
	steps:
	- uses: actions/checkout@v2
	- name: Install build dependencies
	run: apk add build-base
	- name: Compile and run tests
	run: make && make test
	multiarch_test:
	name: Test on ${{ matrix.arch }}
	strategy:
	matrix:
	arch: [armv7, aarch64, s390x, ppc64le]
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v2
	- uses: uraimo/run-on-arch-action@v2.0.5
	name: Compile and run tests
	id: test
	with:
	arch: ${{ matrix.arch }}
	distro: ubuntu20.04
	githubToken: ${{ github.token }}
	install: \|
	apt-get update -q -y
	apt-get install -y gcc make
	rm -rf /var/lib/apt/lists/*
	run: make && make test
	acceptance_test:
	name: Acceptance Tests
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Set up Ruby 2.6
	uses: actions/setup-ruby@v1
	with:
	ruby-version: 2.6.x
	- name: Install dependencies and compile
	run: \|
	gem install bundler
	make
	cd test/acceptance && bundle install --jobs 4 --retry 3
	- name: Run acceptance tests
	run: make acceptance

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