From c769bd1b0a5cff76457c3ba0a4f244710e0e261a Mon Sep 17 00:00:00 2001
From: Carsten Brandt <mail@cebe.cc>
Date: Wed, 8 Nov 2017 09:58:56 +0100
Subject: [PATCH] make use of 2.0.13 ExitCode class in console command

---
 commands/HelloController.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/commands/HelloController.php b/commands/HelloController.php
index 86ab8b8..7f019cc 100644
--- a/commands/HelloController.php
+++ b/commands/HelloController.php
@@ -8,6 +8,7 @@
 namespace app\commands;
 
 use yii\console\Controller;
+use yii\console\ExitCode;
 
 /**
  * This command echoes the first argument that you have entered.
@@ -26,5 +27,7 @@ class HelloController extends Controller
     public function actionIndex($message = 'hello world')
     {
         echo $message . "\n";
+
+        return ExitCode::OK;
     }
 }