edit

src/Api.php

@@ -146,6 +146,9 @@ class Api
     # 获取两人之间的直推关系
     public function getRelation($uid, $parent_uid)
     {
+    	if ($parent_uid == $uid) {
+    		return $uid;
+    	}
     	$data['uid'] = $parent_uid;
         $data['to_uid'] = $uid;