diff --git a/module/gitlab/model.php b/module/gitlab/model.php
index 59d3534d90..f6691e337c 100644
--- a/module/gitlab/model.php
+++ b/module/gitlab/model.php
@@ -2422,6 +2422,7 @@ class gitlabModel extends model
      */
     public function apiCreateBranchPriv($gitlabID, $projectID, $priv)
     {
+        if(empty($gitlabID)) return false;
         if(empty($priv->name)) return false;
         $url = sprintf($this->getApiRoot($gitlabID), "/projects/" . $projectID . '/protected_branches');
         return json_decode(commonModel::http($url, $priv));
@@ -2438,6 +2439,7 @@ class gitlabModel extends model
      */
     public function apiDeleteBranchPriv($gitlabID, $projectID, $branch)
     {
+        if(empty($gitlabID)) return false;
         $apiRoot = $this->getApiRoot($gitlabID);
         $url     = sprintf($apiRoot, "/projects/{$projectID}/protected_branches/{$branch}");
         return json_decode(commonModel::http($url, array(), $options = array(CURLOPT_CUSTOMREQUEST => 'DELETE')));
diff --git a/test/model/gitlab/apideletebranchpriv.php b/test/model/gitlab/apideletebranchpriv.php
new file mode 100644
index 0000000000..b7d0761381
--- /dev/null
+++ b/test/model/gitlab/apideletebranchpriv.php
@@ -0,0 +1,40 @@
+#!/usr/bin/env php
+<?php
+include dirname(dirname(dirname(__FILE__))) . '/lib/init.php';
+
+/**
+
+title=测试 gitlabModel::apiDeleteBranchPriv();
+cid=1
+pid=1
+
+使用空的gitlabID、projectID、保护分支删除保护分支             >> return false
+使用正确的gitlabID、保护分支信息，错误的projectID删除保护分支 >> 404 Project Not Found
+使用正确的gitlabID,projectID，保护分支删除保护分支            >> return true 
+使用错误的保护分支信息删除保护分支                            >> 404 Not found 
+
+*/
+
+$gitlab = $tester->loadModel('gitlab');
+
+$gitlabID  = 0;
+$projectID = 0;
+$branch    = '';
+
+$result = $gitlab->apiDeleteBranchPriv($gitlabID, $projectID, $branch);
+if($result === false) $result = 'return false';
+r($result) && p() && e('return false'); //使用空的gitlabID,projectID,分支名称删除保护分支
+
+$gitlabID = 1;
+$branch   = 'master';
+$result   = $gitlab->apiDeleteBranchPriv($gitlabID, $projectID, $branch);
+r($result) && p('message') && e('404 Project Not Found'); //使用正确的gitlabID、保护分支信息，错误的projectID删除保护分支
+
+$projectID = 1565;
+$result    = $gitlab->apiDeleteBranchPriv($gitlabID, $projectID, $branch);
+if(!$result or substr($result->message, 0, 2) == '20') $result = 'return true';
+r($result) && p() && e('return true');  //通过gitlabID,projectID,分支名称正确删除保护分支
+
+$branch = 'masters';
+$result = $gitlab->apiDeleteBranchPriv($gitlabID, $projectID, $branch);
+r($result) && p('message') && e('404 Not found'); //使用错误的保护分支信息删除保护分支
diff --git a/test/model/gitlab/apigetsinglebranchpriv.php b/test/model/gitlab/apigetsinglebranchpriv.php
index 08269963bd..d9f2f4d12e 100644
--- a/test/model/gitlab/apigetsinglebranchpriv.php
+++ b/test/model/gitlab/apigetsinglebranchpriv.php
@@ -9,9 +9,9 @@ cid=1
 pid=1
 
 使用空的gitlabID、projectID、保护分支获取保护分支             >> return false
-使用正确的gitlabID、保护分支信息，错误的projectID创建保护分支 >> 404 Project Not Found
+使用正确的gitlabID、保护分支信息，错误的projectID获取保护分支 >> 404 Project Not Found
 使用正确的gitlabID,projectID，保护分支获取保护分支            >> master 
-使用错误的保护分支信息创建保护分支                            >> 404 Not found 
+使用错误的保护分支信息获取保护分支                            >> 404 Not found 
 
 */
 
@@ -34,6 +34,6 @@ $projectID = 1565;
 $result    = $gitlab->apiGetSingleBranchPriv($gitlabID, $projectID, $branch);
 r($result) && p('name') && e('master');  //通过gitlabID,projectID,分支名称正确获取保护分支
 
-$branch   = 'masters';
+$branch = 'masters';
 $result = $gitlab->apiGetSingleBranchPriv($gitlabID, $projectID, $branch);
-r($result) && p('message') && e('404 Not found'); //使用错误的保护分支信息创建保护分支
+r($result) && p('message') && e('404 Not found'); //使用错误的保护分支信息获取保护分支