From fc967a5ac2dee93376685d4fe9faababafe55491 Mon Sep 17 00:00:00 2001
From: Roeland Jago Douma <roeland@famdouma.nl>
Date: Mon, 18 Feb 2019 14:25:57 +0100
Subject: [PATCH] Make sure that we have a stream
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
---
apps/dav/lib/Connector/Sabre/File.php | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/apps/dav/lib/Connector/Sabre/File.php b/apps/dav/lib/Connector/Sabre/File.php
index 7767e83f508..388bcff9206 100644
--- a/apps/dav/lib/Connector/Sabre/File.php
+++ b/apps/dav/lib/Connector/Sabre/File.php
@@ -167,6 +167,13 @@ 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);
+ }
+
$isEOF = false;
$wrappedData = CallbackWrapper::wrap($data, null, null, null, null, function($stream) use (&$isEOF) {
$isEOF = feof($stream);
--
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