From 96dee1ee20ac22a9cfc4bb55456d9e9db3ba947f Mon Sep 17 00:00:00 2001
From: Fabien Potencier <fabien@potencier.org>
Date: Sun, 31 Mar 2019 22:37:12 +0200
Subject: [PATCH] [Messenger] fixed missing use statement

---
 .../Component/Messenger/Command/ConsumeMessagesCommand.php     | 3 ++-
 src/Symfony/Component/Messenger/Command/StopWorkersCommand.php | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Symfony/Component/Messenger/Command/ConsumeMessagesCommand.php b/src/Symfony/Component/Messenger/Command/ConsumeMessagesCommand.php
index dea3a204da..b5a6175779 100644
--- a/src/Symfony/Component/Messenger/Command/ConsumeMessagesCommand.php
+++ b/src/Symfony/Component/Messenger/Command/ConsumeMessagesCommand.php
@@ -19,6 +19,7 @@ use Symfony\Component\Console\Exception\RuntimeException;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Question\ChoiceQuestion;
 use Symfony\Component\Console\Style\SymfonyStyle;
@@ -148,7 +149,7 @@ EOF
     /**
      * {@inheritdoc}
      */
-    protected function execute(InputInterface $input, OutputInterface $output): void
+    protected function execute(InputInterface $input, OutputInterface $output)
     {
         if (false !== strpos($input->getFirstArgument(), ':consume-')) {
             $message = 'The use of the "messenger:consume-messages" command is deprecated since version 4.3 and will be removed in 5.0. Use "messenger:consume" instead.';
diff --git a/src/Symfony/Component/Messenger/Command/StopWorkersCommand.php b/src/Symfony/Component/Messenger/Command/StopWorkersCommand.php
index 0ea9582897..228c24bcbb 100644
--- a/src/Symfony/Component/Messenger/Command/StopWorkersCommand.php
+++ b/src/Symfony/Component/Messenger/Command/StopWorkersCommand.php
@@ -14,6 +14,7 @@ namespace Symfony\Component\Messenger\Command;
 use Psr\Cache\CacheItemPoolInterface;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Style\SymfonyStyle;
 use Symfony\Component\Messenger\Worker\StopWhenRestartSignalIsReceived;
@@ -60,7 +61,7 @@ EOF
     /**
      * {@inheritdoc}
      */
-    protected function execute(InputInterface $input, OutputInterface $output): void
+    protected function execute(InputInterface $input, OutputInterface $output)
     {
         $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);