fix bug

stmms-web/src/main/java/cn/com/qmth/stmms/common/controller/LoginController.java

@@ -251,7 +251,7 @@ public class LoginController extends BaseController{
             return aPview;
         }
         ModelAndView modelAndView = new ModelAndView(LOGIN_VIEW);
-        modelAndView.addObject(message, StringUtils.trimToNull(message));
+        modelAndView.addObject("message", StringUtils.trimToNull(message));
         modelAndView.addObject(LOGIN_TYPE_KEY, "mark-login");
         modelAndView.addObject("indexLogo", indexLogo);
         return modelAndView;