Fix regression with rust 1.80 (unexpected `cfg` condition value: `cli… #111

	on: [push, pull_request]

	name: Continuous integration

	jobs:
	check:
	name: Check
	runs-on: ubuntu-latest
	strategy:
	matrix:
	rust:
	- stable
	- 1.74.0
	- nightly
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: ${{ matrix.rust }}
	override: true
	- name: Cargo update
	run: cargo update
	- uses: actions-rs/cargo@v1
	with:
	command: check
	args: --workspace

	test:
	name: Test Suite
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: test
	args: --workspace

	# fmt:
	# name: Rustfmt
	# runs-on: ubuntu-latest
	# steps:
	# - uses: actions/checkout@v2
	# - uses: actions-rs/toolchain@v1
	# with:
	# profile: minimal
	# toolchain: stable
	# override: true
	# - run: rustup component add rustfmt
	# - uses: actions-rs/cargo@v1
	# with:
	# command: fmt
	# args: --all -- --check

	clippy:
	name: Clippy
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	override: true
	- run: rustup component add clippy
	- uses: actions-rs/cargo@v1
	with:
	command: clippy
	args: -- -D warnings

	doc:
	name: Build documentation
	runs-on: ubuntu-latest
	env:
	RUSTDOCFLAGS: --cfg docsrs
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: nightly
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: doc
	args: --workspace --no-deps --all-features

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