Fix leaks in fetch_refspecs and push_refspecs #332

	name: Wheels

	on:
	push:
	branches:
	- master
	tags:
	- 'v*'

	jobs:
	build_wheels:
	name: Build wheels on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-22.04, macos-latest]

	steps:
	- uses: actions/checkout@v4

	- uses: actions/setup-python@v5
	with:
	python-version: '3.9'

	- uses: docker/setup-qemu-action@v3
	if: runner.os == 'Linux'
	with:
	platforms: all

	- name: Install cibuildwheel
	run: python -m pip install cibuildwheel==2.16.2

	- name: Build wheels
	run: python -m cibuildwheel --output-dir wheelhouse

	- uses: actions/upload-artifact@v3
	with:
	name: wheels
	path: ./wheelhouse/*.whl

	pypi:
	if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
	needs: [build_wheels]
	runs-on: ubuntu-22.04

	steps:
	- uses: actions/download-artifact@v3
	with:
	name: wheels
	path: dist

	- name: Display structure of downloaded files
	run: ls -lh dist

	- uses: pypa/gh-action-pypi-publish@release/v1
	with:
	user: __token__
	password: ${{ secrets.PYPI_API_TOKEN }}

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