判断错误

app/admin/controller/Login.php

@@ -51,7 +51,8 @@ class Login extends AdminControl
                 //验证失败
                 ds_json_encode(10001, lang('wrong_checkcode'));
             }
-            checkPasswordSecurity();
+            $check_res = checkPasswordSecurity();
+            if (!$check_res) return;
             $condition = array();
             $condition[] = array('admin_name', '=', $admin_name);
             $condition[] = array('admin_password', '=', md5($admin_password));

app/common.php

@@ -1229,7 +1229,9 @@ function checkPasswordSecurity()
             session('admin_gid', $admin_info['admin_gid']);
             session('admin_is_super', $admin_info['admin_is_super']);
             ds_json_encode(10000, lang('login_succ'), '', '', false);
-            exit();
+            return false;
         }
+        return true;
     }
+    return true;
 }