From 21643150aa2871d36e70de6188d8fa45957f4743 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Mon, 25 Apr 2016 14:36:53 +0200
Subject: error out if a local storage isn't setup correctly

---
 lib/private/Files/Storage/Local.php | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/private')

diff --git a/lib/private/Files/Storage/Local.php b/lib/private/Files/Storage/Local.php
index 25b202af5f8..03aaf1e0a8b 100644
--- a/lib/private/Files/Storage/Local.php
+++ b/lib/private/Files/Storage/Local.php
@@ -39,6 +39,9 @@ class Local extends \OC\Files\Storage\Common {
 	protected $datadir;
 
 	public function __construct($arguments) {
+		if (!isset($arguments['datadir']) || !is_string($arguments['datadir'])) {
+			throw new \InvalidArgumentException('No data directory set for local storage');
+		}
 		$this->datadir = $arguments['datadir'];
 		if (substr($this->datadir, -1) !== '/') {
 			$this->datadir .= '/';
-- 
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