Aggiornato Composer

vendor/symfony/console/Event/ConsoleCommandEvent.php

@@ -12,7 +12,10 @@
 namespace Symfony\Component\Console\Event;
 
 /**
- * Allows to do things before the command is executed, like skipping the command or changing the input.
+ * Allows to do things before the command is executed, like skipping the command or executing code before the command is
+ * going to be executed.
+ *
+ * Changing the input arguments will have no effect.
  *
  * @author Fabien Potencier <fabien@symfony.com>
  */

vendor/symfony/console/Event/ConsoleErrorEvent.php

@@ -25,7 +25,7 @@ final class ConsoleErrorEvent extends ConsoleEvent
     private $error;
     private $exitCode;
 
-    public function __construct(InputInterface $input, OutputInterface $output, \Throwable $error, Command $command = null)
+    public function __construct(InputInterface $input, OutputInterface $output, \Throwable $error, ?Command $command = null)
     {
         parent::__construct($command, $input, $output);