Sharing: only determine path root if owner is available

diff --git a/lib/public/share.php b/lib/public/share.php
index 63645e6fa34bd15bb2f8ec493ecda0531d6b8fc5..b38208bc67fcfdce4f09952f33d7fdab2c162e07 100644 (file)
--- a/lib/public/share.php
+++ b/lib/public/share.php
@@ -209,7 +209,7 @@ class Share {
                                        }
                                }
                        }
-                       
+
                        // let's get the parent for the next round
                        $meta = $cache->get((int)$source);
                        if($meta !== false) {
@@ -840,7 +840,11 @@ class Share {
                // Get filesystem root to add it to the file target and remove from the
                // file source, match file_source with the file cache
                if ($itemType == 'file' || $itemType == 'folder') {
-                       $root = \OC\Files\Filesystem::getRoot();
+                       if(!is_null($uidOwner)) {
+                               $root = \OC\Files\Filesystem::getRoot();
+                       } else {
+                               $root = '';
+                       }
                        $where = 'INNER JOIN `*PREFIX*filecache` ON `file_source` = `*PREFIX*filecache`.`fileid`';
                        if (!isset($item)) {
                                $where .= ' WHERE `file_target` IS NOT NULL';
@@ -1303,11 +1307,11 @@ class Share {
                                'run' => &$run,
                                'error' => &$error
                        ));
-                       
+
                        if ($run === false) {
                                throw new \Exception($error);
                        }
-                       
+
                        if (isset($fileSource)) {
                                if ($parentFolder) {
                                        if ($parentFolder === true) {
@@ -1398,11 +1402,11 @@ class Share {
                                'run' => &$run,
                                'error' => &$error
                        ));
-                       
+
                        if ($run === false) {
                                throw new \Exception($error);
                        }
-                       
+
                        if (isset($fileSource)) {
                                if ($parentFolder) {
                                        if ($parentFolder === true) {