Remove auto variables in tangential trace #31

	name: Coverage Monitor

	on:
	pull_request:
	branches: [ "**" ]

	env:
	BUILD_TYPE: Coverage

	jobs:
	coverage-monitor:
	# The CMake configure and build commands are platform agnostic and should work equally
	# well on Windows or Mac. You can convert this to a matrix build if you need
	# cross-platform coverage.
	# See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

	- name: Configure system
	run: sudo apt-get update

	- name: Install Eigen3
	run: sudo apt-get install --yes libeigen3-dev

	- name: Install Gcovr
	run: sudo apt install gcovr

	- name: Configure CMake
	# Use a bash shell so we can use the same syntax for environment variable
	# access regardless of the host operating system
	shell: bash
	run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -B build

	- name: Build
	shell: bash
	run: cmake --build build --config $BUILD_TYPE -j 2

	- name: Run Unittests
	working-directory: ${{github.workspace}}/build
	shell: bash
	run: ctest -C $BUILD_TYPE -L unittests --output-on-failure

	- name: Create Coverage Report
	working-directory: ${{github.workspace}}/build
	shell: bash
	run: gcovr -f ../Bembel -r ../

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