From c72f22e18018925f4be9e007bbac0ce2fba6cc9d Mon Sep 17 00:00:00 2001
From: michag86 <michag86@users.noreply.github.com>
Date: Fri, 10 Mar 2017 09:25:22 +0100
Subject: [PATCH] Make files_versions work again

Added some lines which were lost after rewrite with version 1.1.22.
---
 lib/Controller/WopiController.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/Controller/WopiController.php b/lib/Controller/WopiController.php
index 561305e02..c1e3eb86d 100644
--- a/lib/Controller/WopiController.php
+++ b/lib/Controller/WopiController.php
@@ -184,6 +184,9 @@ class WopiController extends Controller {
 			$userFolder = $this->rootFolder->getUserFolder($res['owner']);
 			$file = $userFolder->getById($fileId)[0];
 			$content = fopen('php://input', 'rb');
+			// Setup the FS which is needed to emit hooks (versioning).
+			\OC_Util::tearDownFS();
+			\OC_Util::setupFS($res['owner']);
 			$file->putContent($content);
 			return new JSONResponse();
 		} catch (\Exception $e) {