Fix `read_line` docs #969

	on:
	pull_request:
	push: # Run CI on the main branch after every merge. This is important to fill the GitHub Actions cache in a way that pull requests can see it
	branches:
	- main

	name: continuous-integration

	jobs:
	build-lint-test:
	strategy:
	fail-fast: false
	matrix:
	platform: [ubuntu-latest]
	rust:
	- stable
	# Define the feature sets that will be built here (for caching you define a separate name)
	style: [bashisms, default, sqlite, basqlite, external_printer]
	include:
	- style: bashisms
	flags: "--features bashisms"
	- style: external_printer
	flags: "--features external_printer"
	- style: default
	flags: ""
	- style: sqlite
	flags: "--features sqlite"
	- style: basqlite
	flags: "--features bashisms,sqlite"

	runs-on: ${{ matrix.platform }}

	steps:
	- uses: actions/checkout@v3

	- name: Setup Rust toolchain
	uses: actions-rust-lang/[email protected]

	- name: Setup nextest
	uses: taiki-e/install-action@nextest

	- name: Rustfmt
	uses: actions-rs/[email protected]
	with:
	command: fmt
	args: --all -- --check

	- name: Clippy
	uses: actions-rs/[email protected]
	with:
	command: clippy
	args: ${{ matrix.flags }} --all -- -D warnings


	- name: Tests
	uses: actions-rs/[email protected]
	with:
	command: nextest
	args: run --all ${{ matrix.flags }}

	- name: Doctests
	uses: actions-rs/[email protected]
	with:
	command: test
	args: --doc ${{ matrix.flags }}

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