From 9338a8797d54676f36099e402af0949b7e6b0790 Mon Sep 17 00:00:00 2001
From: enricobuehler <buehler@unom.io>
Date: Sat, 13 Jun 2026 19:56:25 +0000
Subject: [PATCH] style: rustfmt the connect_via_punch match guard

cargo fmt --all --check failed CI on the long match-arm guard in UdpTransport::connect_via_punch;
apply the formatter's wrapping. No behavior change.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 crates/punktfunk-core/src/transport/udp.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/crates/punktfunk-core/src/transport/udp.rs b/crates/punktfunk-core/src/transport/udp.rs
index 47618ba..7ec5936 100644
--- a/crates/punktfunk-core/src/transport/udp.rs
+++ b/crates/punktfunk-core/src/transport/udp.rs
@@ -239,7 +239,9 @@ impl UdpTransport {
         let mut observed: Option<std::net::SocketAddr> = None;
         loop {
             match socket.recv_from(&mut buf) {
-                Ok((n, src)) if n >= PUNCH_MAGIC.len() && &buf[..PUNCH_MAGIC.len()] == PUNCH_MAGIC => {
+                Ok((n, src))
+                    if n >= PUNCH_MAGIC.len() && &buf[..PUNCH_MAGIC.len()] == PUNCH_MAGIC =>
+                {
                     observed = Some(src);
                     break;
                 }