From 3c430ea332e696e5ca4c9aa5456d2e4abb01a0fe Mon Sep 17 00:00:00 2001
From: xnuter <retunsky@gmail.com>
Date: Sat, 21 Nov 2020 19:35:15 -0800
Subject: [PATCH] Addressed a new clippy warning

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

diff --git a/src/proxy_target.rs b/src/proxy_target.rs
index ef8d987..ca7be6f 100644
--- a/src/proxy_target.rs
+++ b/src/proxy_target.rs
@@ -12,7 +12,6 @@ use rand::prelude::thread_rng;
 use rand::Rng;
 use serde::export::PhantomData;
 use std::collections::HashMap;
-use std::iter::FromIterator;
 use std::net::SocketAddr;
 use std::sync::Arc;
 use std::time::Instant;
@@ -159,7 +158,7 @@ impl SimpleCachingDnsResolver {
 
     async fn resolve(target: &str) -> io::Result<Vec<SocketAddr>> {
         debug!("Resolving DNS {}", target,);
-        let resolved = Vec::from_iter(tokio::net::lookup_host(target).await?);
+        let resolved: Vec<SocketAddr> = tokio::net::lookup_host(target).await?.collect();
         info!("Resolved DNS {} to {:?}", target, resolved);
 
         if resolved.is_empty() {