edit

src/Auth.php

@@ -212,7 +212,7 @@ class Auth
                 $this->save->un($this->name);
                 echo '管理账户已被封禁';die;
             }
-            if ($admin['auth'] && $admin['auth'] != -1) {
+            if ($admin['auth'] && $admin['auth'] != '-1') {
                 $admin['auth'] = explode(',', $admin['auth']);
                 $info['auth'] = explode(',', $info['auth']);
                 $info['auth'] = array_unique(array_merge($info['auth'], $admin['auth']));