Fix error handling in Stream::getContents() #151

	on:
	pull_request:
	paths-ignore:
	- 'docs/**'
	- 'README.md'
	- 'CHANGELOG.md'
	- '.gitignore'
	- '.gitattributes'
	- 'psalm.xml.dist'

	push:
	paths-ignore:
	- 'docs/**'
	- 'README.md'
	- 'CHANGELOG.md'
	- '.gitignore'
	- '.gitattributes'
	- 'psalm.xml.dist'

	name: build

	jobs:
	tests:
	name: PHP ${{ matrix.php }}-${{ matrix.os }}

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

	env:
	key: cache-v1

	strategy:
	matrix:
	os:
	- ubuntu-latest
	- windows-latest

	php:
	- "7.4"
	- "8.0"
	- "8.1"
	- "8.2"

	steps:
	- name: Checkout.
	uses: actions/checkout@v3

	- name: Install PHP with extensions.
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	ini-values: date.timezone='UTC'
	tools: composer:v2
	coverage: pcov

	- name: Determine composer cache directory on Linux.
	if: matrix.os == 'ubuntu-latest'
	run: echo "COMPOSER_CACHE_DIR=$(composer config cache-dir)" >> $GITHUB_ENV

	- name: Determine composer cache directory on Windows.
	if: matrix.os == 'windows-latest'
	run: echo "COMPOSER_CACHE_DIR=~\AppData\Local\Composer" \| Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append

	- name: Cache dependencies installed with composer.
	uses: actions/cache@v3
	with:
	path: ${{ env.COMPOSER_CACHE_DIR }}
	key: php${{ matrix.php }}-composer-${{ hashFiles('**/composer.json') }}
	restore-keys: \|
	php${{ matrix.php }}-composer-

	- name: Update composer.
	run: composer self-update

	- name: Install dependencies with composer.
	run: composer update --prefer-dist --no-interaction --no-progress --optimize-autoloader --ansi

	- name: Run tests with phpunit.
	run: vendor/bin/phpunit --colors=always

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