From 294ed1d9b396c035ec4c62063c62a0ed7780d6e5 Mon Sep 17 00:00:00 2001
From: ssrlive <30760636+ssrlive@users.noreply.github.com>
Date: Thu, 14 Mar 2024 15:45:14 +0800
Subject: [PATCH] minor changes

---
 src/lib.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 7e8fb78..88b136f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -16,13 +16,12 @@ use tokio::{
 };
 use trust_dns_proto::op::{Message, Query};
 pub use {
+    ::tokio_util::sync::CancellationToken,
     api::{dns2socks_start, dns2socks_stop},
     config::{ArgVerbosity, Config},
     dump_logger::dns2socks_set_log_callback,
 };
 
-pub type BoxError = Box<dyn std::error::Error + Send + Sync + 'static>;
-
 const MAX_BUFFER_SIZE: usize = 4096;
 
 pub async fn main_entry(config: Config, shutdown_token: tokio_util::sync::CancellationToken) -> Result<()> {