From a1351e5461d51537adc92c420473aa713c1c4b2a Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <tobin@coblox.tech>
Date: Wed, 28 Oct 2020 10:11:04 +1100
Subject: [PATCH] Do not declare 'port' variable

---
 swap/src/alice.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/swap/src/alice.rs b/swap/src/alice.rs
index 50235851..ca8a45e3 100644
--- a/swap/src/alice.rs
+++ b/swap/src/alice.rs
@@ -127,7 +127,7 @@ fn new_swarm(listen: Multiaddr, port: Option<u16>) -> Result<Swarm> {
     {
         transport = match port {
             None => transport::build(local_key_pair)?,
-            Some(port) => anyhow::bail!("local port should not be provided for non-tor usage"),
+            Some(_) => anyhow::bail!("local port should not be provided for non-tor usage"),
         };
     }