From 4e3504259a46bc586296bf15ffb9c72ffedf9b28 Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Tue, 9 Nov 2021 16:42:22 +0100
Subject: [PATCH] heliwatch: don't create needless new states

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

diff --git a/heliwatch/src/adsb.rs b/heliwatch/src/adsb.rs
index d4436f8..b20f038 100644
--- a/heliwatch/src/adsb.rs
+++ b/heliwatch/src/adsb.rs
@@ -161,7 +161,7 @@ pub fn run(host: &'static str, port: u16, locations: Locations) -> Receiver<Even
                 }
 
                 if let Some(event) = states.entry(hex.clone())
-                    .or_insert(State::new(hex.clone()))
+                    .or_insert_with(|| State::new(hex.clone()))
                     .update(&entry, &locations) {
                         events.push(event);
                     }