From fb5ff8fbedfe94223047f391b604110b5d4962e4 Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Fri, 14 Oct 2022 14:50:35 +0200
Subject: [PATCH] fix encryption wrapper filesize for non existing files

Signed-off-by: Robin Appelman <robin@icewind.nl>
---
 lib/private/Files/Storage/Wrapper/Encryption.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/private/Files/Storage/Wrapper/Encryption.php b/lib/private/Files/Storage/Wrapper/Encryption.php
index 21db6b7bf9de4..7e50c5d1e6524 100644
--- a/lib/private/Files/Storage/Wrapper/Encryption.php
+++ b/lib/private/Files/Storage/Wrapper/Encryption.php
@@ -135,8 +135,10 @@ public function __construct(
 	public function filesize($path) {
 		$fullPath = $this->getFullPath($path);
 
-		/** @var CacheEntry $info */
 		$info = $this->getCache()->get($path);
+		if ($info === false) {
+			return 0;
+		}
 		if (isset($this->unencryptedSize[$fullPath])) {
 			$size = $this->unencryptedSize[$fullPath];
 			// update file cache