From 64f335eeb716087f2afac5cc89bf8a6fb7f7576f Mon Sep 17 00:00:00 2001
From: Ralf Becker <RalfBecker@outdoor-training.de>
Date: Sat, 24 Oct 2020 14:45:01 +0200
Subject: [PATCH] fix not working writable sharing

---
 api/src/Contacts.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/src/Contacts.php b/api/src/Contacts.php
index 60a733e499..906c354dc8 100755
--- a/api/src/Contacts.php
+++ b/api/src/Contacts.php
@@ -1292,7 +1292,7 @@ class Contacts extends Contacts\Storage
 		{
 			if (!empty($shared['shared_by']) && $shared['shared_by'] != $this->user)
 			{
-				$grants = $this->get_grants($user);
+				$grants = $this->get_grants($shared['shared_by']);
 			}
 			else
 			{