fix 修复代码生成器空值更新报错问题

Yjoioooo

2022-03-05 a32cc879cc651f7f1c51d30f916456aa39f22242

 ruoyi-ui/src/views/monitor/logininfor/index.vue

@@ -6,7 +6,7 @@
          v-model="queryParams.ipaddr"
          placeholder="请输入登录地址"
          clearable
        size="small"
          size="small"
          style="width: 240px;"
          @keyup.enter.native="handleQuery"
        />
@@ -16,7 +16,7 @@
          v-model="queryParams.userName"
          placeholder="请输入用户名称"
          clearable
        size="small"
          size="small"
          style="width: 240px;"
          @keyup.enter.native="handleQuery"
        />