Fixed logic for updating headless state (even though unimplemented) #2

	name: CI
	on:
	# SECURITY: This must be a push event only, otherwise our M1 mac runner would be compromised by
	# third-party pull requests which could run arbitrary code. This way, we can restrict it to
	# collaborators of the repository only.
	#
	# Whenever GitHub Actions gets official M1 support, we can use that for PRs and get rid of this
	# self-hosted runner: https://github.com/actions/virtual-environments/issues/2187
	push:
	paths-ignore:
	- "doc/**"
	- "README.md"
	- "**.md"
	- "LICENSE**"
	jobs:
	aarch64-macos:
	if: ${{ github.repository == 'hexops/mach' }}
	runs-on: [self-hosted, macOS, ARM64]
	defaults:
	run:
	shell: '/usr/bin/arch -arch arm64e /bin/bash --noprofile --norc -eo pipefail {0}'
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: test
	run: zig build test
	- name: build
	run: zig build
	- name: build (WASM)
	run: zig build -Dtarget=wasm32-freestanding-none

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