From c8d1b294074db3813493090aee3056313a9c1425 Mon Sep 17 00:00:00 2001
From: Roeland Jago Douma <roeland@famdouma.nl>
Date: Mon, 4 Mar 2019 17:14:32 +0100
Subject: Do not just write foobar

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
---
 apps/dav/lib/Connector/Sabre/File.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'apps/dav')

diff --git a/apps/dav/lib/Connector/Sabre/File.php b/apps/dav/lib/Connector/Sabre/File.php
index 8aa7d66ba34..d2d9420292f 100644
--- a/apps/dav/lib/Connector/Sabre/File.php
+++ b/apps/dav/lib/Connector/Sabre/File.php
@@ -169,9 +169,12 @@ class File extends Node implements IFile {
 			if ($partStorage->instanceOfStorage(Storage\IWriteStreamStorage::class)) {
 
 				if (!is_resource($data)) {
-					$data = fopen('php://temp', 'r+');
-					fwrite($data, 'foobar');
-					rewind($data);
+					$tmpData = fopen('php://temp', 'r+');
+					if ($data !== null) {
+						fwrite($tmpData, $data);
+						rewind($tmpData);
+					}
+					$data = $tmpData;
 				}
 
 				$isEOF = false;
-- 
cgit v1.2.3