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Static lambda (#10854)

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Lambdas not (indirect) referencing $this must be declared static.
This commit is contained in:
Mathias Reker ⚡️ 2022-06-22 14:19:18 +02:00 • committed by GitHub
parent ef276d26d6
commit 4131f7cf4c
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77 changed files with 206 additions and 206 deletions
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6
src/Composer/Console/Application.php
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@ -96,14 +96,14 @@ class Application extends BaseApplication
if (!$shutdownRegistered) {
if (function_exists('pcntl_async_signals') && function_exists('pcntl_signal')) {
pcntl_async_signals(true);
pcntl_signal(SIGINT, function ($sig): void {
pcntl_signal(SIGINT, static function ($sig): void {
exit(130);
});
}
$shutdownRegistered = true;
register_shutdown_function(function (): void {
register_shutdown_function(static function (): void {
$lastError = error_get_last();
if ($lastError && $lastError['message'] &&
@ -296,7 +296,7 @@ class Application extends BaseApplication
}
// Check system temp folder for usability as it can cause weird runtime issues otherwise
Silencer::call(function () use ($io): void {
Silencer::call(static function () use ($io): void {
$tempfile = sys_get_temp_dir() . '/temp-' . md5(microtime());
if (!(file_put_contents($tempfile, __FILE__) && (file_get_contents($tempfile) == __FILE__) && unlink($tempfile) && !file_exists($tempfile))) {
$io->writeError(sprintf('<error>PHP temp directory (%s) does not exist or is not writable to Composer. Set sys_temp_dir in your php.ini</error>', sys_get_temp_dir()));