From 77dc3964f8c89826e7706ea8cc88da5efdaf8212 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rn=20Friedrich=20Dreyer?= Date: Wed, 26 Jun 2013 19:57:28 +0200 Subject: [PATCH] check item id is set --- lib/public/share.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/public/share.php b/lib/public/share.php index 304cb7239eb..5abf5dee264 100644 --- a/lib/public/share.php +++ b/lib/public/share.php @@ -984,7 +984,7 @@ class Share { // Check if the same owner shared with the user twice // through a group and user share - this is allowed $id = $targets[$row[$column]]; - if ($items[$id]['uid_owner'] == $row['uid_owner']) { + if (isset($items[$id]) && $items[$id]['uid_owner'] == $row['uid_owner']) { // Switch to group share type to ensure resharing conditions aren't bypassed if ($items[$id]['share_type'] != self::SHARE_TYPE_GROUP) { $items[$id]['share_type'] = self::SHARE_TYPE_GROUP;