Update Login.php (typecho#1804)

修复勾选下次自动登录，但重启浏览器不生效的bug

var/Widget/Login.php

@@ -64,7 +64,7 @@ public function action()
             $this->request->get('name'),
             $this->request->get('password'),
             false,
-            1 == $this->request->get('name') ? $expire : 0
+            $this->request->is('remember=1') ? $expire : 0
         );
 
         /** 比对密码 */