From c23da8a1b6f7e636c26aef4f8858cdecb5b73431 Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Tue, 15 Feb 2022 15:08:37 +0100
Subject: [PATCH] fix handling of non existing files in SFTP::filetype

Signed-off-by: Robin Appelman <robin@icewind.nl>
---
 apps/files_external/lib/Lib/Storage/SFTP.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/apps/files_external/lib/Lib/Storage/SFTP.php b/apps/files_external/lib/Lib/Storage/SFTP.php
index ae049007cdc67..b4d1e1ca8b3e6 100644
--- a/apps/files_external/lib/Lib/Storage/SFTP.php
+++ b/apps/files_external/lib/Lib/Storage/SFTP.php
@@ -327,6 +327,9 @@ public function opendir($path) {
 	public function filetype($path) {
 		try {
 			$stat = $this->getConnection()->stat($this->absPath($path));
+			if ($stat === false) {
+				return false;
+			}
 			if ((int) $stat['type'] === NET_SFTP_TYPE_REGULAR) {
 				return 'file';
 			}