From ab79caf29bf4173e15f9dad00a206c6bb1f3999c Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Mon, 25 Aug 2014 14:06:27 +0200
Subject: [PATCH] Check if the parent is writable to check if a file is
 deletable

---
 lib/private/files/storage/common.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/private/files/storage/common.php b/lib/private/files/storage/common.php
index 4799c865142..4680971b278 100644
--- a/lib/private/files/storage/common.php
+++ b/lib/private/files/storage/common.php
@@ -95,7 +95,11 @@ abstract class Common implements \OC\Files\Storage\Storage {
 	}
 
 	public function isDeletable($path) {
-		return $this->isUpdatable($path);
+		if ($path === '' or $path === '/') {
+			return false;
+		}
+		$parent = dirname($path);
+		return $this->isUpdatable($parent);
 	}
 
 	public function isSharable($path) {
-- 
2.39.5