From f3b4588479ae7a6f7a41bb7dd7199e04c8d12dee Mon Sep 17 00:00:00 2001
From: Michele Fantetti <michele.fantetti@gmail.com>
Date: Mon, 11 Dec 2017 10:38:44 +0100
Subject: [PATCH] Update CrontabManager.php

If crontab is already populated, 'php bin/magento cron:install' adds '#~ MAGENTO START' and the rest of code directly to the last row of crontab without any spaces.
---
 lib/internal/Magento/Framework/Crontab/CrontabManager.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/internal/Magento/Framework/Crontab/CrontabManager.php b/lib/internal/Magento/Framework/Crontab/CrontabManager.php
index 1f079b766c22e..dd9a41850f139 100644
--- a/lib/internal/Magento/Framework/Crontab/CrontabManager.php
+++ b/lib/internal/Magento/Framework/Crontab/CrontabManager.php
@@ -138,7 +138,7 @@ public function removeTasks()
     private function generateSection($content, $tasks = [])
     {
         if ($tasks) {
-            $content .= $this->getTasksBlockStart() . PHP_EOL;
+            $content .= PHP_EOL . $this->getTasksBlockStart() . PHP_EOL;
             foreach ($tasks as $task) {
                 $content .= $task['expression'] . ' ' . PHP_BINARY . ' ' . $task['command'] . PHP_EOL;
             }