From 35a6118df73ebc62ac30065ba24d93678cabeca3 Mon Sep 17 00:00:00 2001
From: Loki3000 <github@labcms.ru>
Date: Thu, 7 Apr 2016 10:55:56 +0400
Subject: [PATCH] #187 Fix multibyte filename generation

https://github.com/owncloud/notes/issues/187
---
 service/notesservice.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/service/notesservice.php b/service/notesservice.php
index fdad9c02..b7ae6a61 100644
--- a/service/notesservice.php
+++ b/service/notesservice.php
@@ -116,7 +116,7 @@ public function update ($id, $content, $userId){
         // in case of markdown
         $title = ltrim($title, ' #');
         // using a maximum of 100 chars should be enough
-        $title = substr($title, 0, 100);
+        $title = mb_substr($title, 0, 100, "UTF-8");
 
         // generate filename if there were collisions
         $currentFilePath = $file->getPath();