Match upstream prototype

[airbundle] / Command / WeatherCommand.php

diff --git a/Command/WeatherCommand.php b/Command/WeatherCommand.php
index 3b6c88f22dad0bb289c08213db5eed9c7dec3beb..840635b3225b5f6c497fa50d33b535951cc516db 100644 (file)
--- a/Command/WeatherCommand.php
+++ b/Command/WeatherCommand.php
@@ -1,9 +1,19 @@
-<?php
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Rapsys AirBundle package.
+ *
+ * (c) Raphaël Gertz <symfony@rapsys.eu>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
 
 namespace Rapsys\AirBundle\Command;
 
 use Doctrine\Bundle\DoctrineBundle\Command\DoctrineCommand;
 use Doctrine\Persistence\ManagerRegistry;
+
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Filesystem\Exception\IOException;
@@ -99,7 +109,7 @@ class WeatherCommand extends DoctrineCommand {
        }
 
        ///Process the attribution
-       protected function execute(InputInterface $input, OutputInterface $output) {
+       protected function execute(InputInterface $input, OutputInterface $output): int {
                //Kernel object
                $kernel = $this->getApplication()->getKernel();