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-rw-r--r--apps/files_trashbin/ajax/list.php6
1 files changed, 3 insertions, 3 deletions
diff --git a/apps/files_trashbin/ajax/list.php b/apps/files_trashbin/ajax/list.php
index e25301a26cb..0a78b44fd9a 100644
--- a/apps/files_trashbin/ajax/list.php
+++ b/apps/files_trashbin/ajax/list.php
@@ -4,9 +4,9 @@ OCP\JSON::checkLoggedIn();
\OC::$server->getSession()->close();
// Load the files
-$dir = isset( $_GET['dir'] ) ? $_GET['dir'] : '';
-$sortAttribute = isset( $_GET['sort'] ) ? $_GET['sort'] : 'name';
-$sortDirection = isset( $_GET['sortdirection'] ) ? ($_GET['sortdirection'] === 'desc') : false;
+$dir = isset($_GET['dir']) ? (string)$_GET['dir'] : '';
+$sortAttribute = isset($_GET['sort']) ? (string)$_GET['sort'] : 'name';
+$sortDirection = isset($_GET['sortdirection']) ? ($_GET['sortdirection'] === 'desc') : false;
$data = array();
// make filelist