From a55b9243931e4d35620d38bda29803f5d3c6daa4 Mon Sep 17 00:00:00 2001
From: Michael Herger <michael@herger.net>
Date: Wed, 31 Jan 2018 23:56:31 +0100
Subject: [PATCH] Rename variable

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

diff --git a/src/main.rs b/src/main.rs
index ed323615..4406e104 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -148,7 +148,7 @@ fn setup(args: &[String]) -> Setup {
 
     let zeroconf_port =
     matches.opt_str("zeroconf-port")
-           .map(|volume| volume.parse::<u16>().unwrap())
+           .map(|port| port.parse::<u16>().unwrap())
            .unwrap_or(0);
 
     let name = matches.opt_str("name").unwrap();