update 更新限流 README.md 说明

疯狂的狮子li

2021-09-17 089b3d6e6de71da0efb2165e8f282de78cc2b8ca

 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysRoleServiceImpl.java

@@ -202,7 +202,7 @@
     * @return 结果
     */
    @Override
    public int countUserRoleByRoleId(Long roleId) {
    public long countUserRoleByRoleId(Long roleId) {
        return userRoleMapper.selectCount(new LambdaQueryWrapper<SysUserRole>().eq(SysUserRole::getRoleId, roleId));
    }