remove unnecessary variable

diff --git a/lib/public/share.php b/lib/public/share.php
index b9af2bc4086cf7f1f2e95250b1f08ac653c2ae3e..567fc324d8d7bd87a92e119b70bf087276fef1c8 100644 (file)
--- a/lib/public/share.php
+++ b/lib/public/share.php
@@ -208,8 +208,7 @@ class Share {
                        
                        // let's get the parent for the next round
                        $meta = $cache->get((int)$source);
-                       $parent = $meta['parent'];
-                       $source = $parent;
+                       $source = $meta['parent'];
                }
                // Include owner in list of users, if requested
                if ($includeOwner) {