Augmentation vers version 3.3.0

vendor/symfony/console/Helper/SymfonyQuestionHelper.php

@@ -29,6 +29,8 @@ class SymfonyQuestionHelper extends QuestionHelper
 {
     /**
      * {@inheritdoc}
+     *
+     * To be removed in 4.0
      */
     public function ask(InputInterface $input, OutputInterface $output, Question $question)
     {
@@ -39,6 +41,8 @@ class SymfonyQuestionHelper extends QuestionHelper
             } else {
                 // make required
                 if (!\is_array($value) && !\is_bool($value) && 0 === \strlen($value)) {
+                    @trigger_error('The default question validator is deprecated since Symfony 3.3 and will not be used anymore in version 4.0. Set a custom question validator if needed.', E_USER_DEPRECATED);
+
                     throw new LogicException('A value is required.');
                 }
             }