From e43b341b04c5e13424f2d833803c0e444f8ab3b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julius=20H=C3=A4rtl?= <jus@bitgrid.net>
Date: Mon, 22 Jul 2019 17:22:05 +0200
Subject: [PATCH] Add additional check for read permissions
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Signed-off-by: Julius Härtl <jus@bitgrid.net>
---
 lib/private/Files/Node/Folder.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/private/Files/Node/Folder.php b/lib/private/Files/Node/Folder.php
index 7f908a757a..19f0404877 100644
--- a/lib/private/Files/Node/Folder.php
+++ b/lib/private/Files/Node/Folder.php
@@ -447,7 +447,8 @@ class Folder extends Node implements \OCP\Files\Folder {
 				return false;
 			}
 			$relative = $this->getRelativePath($node->getPath());
-			return $relative !== null && $relative !== '/';
+			return $relative !== null && $relative !== '/'
+				&& ($cacheEntry->getPermissions() & \OCP\Constants::PERMISSION_READ) === \OCP\Constants::PERMISSION_READ;
 		}));
 	}