From 59ed7ac6954edc0513ef7d7b27eeb96d208b56a4 Mon Sep 17 00:00:00 2001
From: Dave Huseby <dhuseby@users.noreply.github.com>
Date: Thu, 2 Nov 2023 10:28:49 -0600
Subject: [PATCH] feat(swarm): add `#[non_exhaustive]` to key enums

Add `#[non_exhaustive]` to the following enums so that future additions don't cause breaking changes in downstream client code: `FromSwarm`, `ToSwarm`, `SwarmEvent`, `ConnectionHandlerEvent`, `ConnectionEvent`.

Related: #4543.

Pull-Request: #4581.
---
 src/behaviour.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/behaviour.rs b/src/behaviour.rs
index 06c945eb888..27f5474c924 100644
--- a/src/behaviour.rs
+++ b/src/behaviour.rs
@@ -593,6 +593,7 @@ impl NetworkBehaviour for Behaviour {
                 self.inner.on_swarm_event(listener_closed)
             }
             confirmed @ FromSwarm::ExternalAddrConfirmed(_) => self.inner.on_swarm_event(confirmed),
+            _ => {}
         }
     }