userId to agentId

application/api_broker/controller/Broker.php

@@ -294,7 +294,7 @@ class Broker extends Basic
 
         if ($this->params['pwd'] || $this->params['old_pwd']) {
             $agents = new AAgents();
-            $result = $agents->editPwd($this->userId, $this->params['pwd'], $this->params['old_pwd']);
+            $result = $agents->editPwd($this->agentId, $this->params['pwd'], $this->params['old_pwd']);
             if (!$result) {
                 $data['code'] = 101;
                 $data['msg']  = 'change failed';