From 2ca76cfea8a21617c475efa542e8657346580967 Mon Sep 17 00:00:00 2001
From: Matt Joiner <anacrolix@gmail.com>
Date: Tue, 17 May 2016 16:07:03 +1000
Subject: [PATCH] dht: Stop processing packet if server closes after
 unmarshalling

---
 dht/server.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dht/server.go b/dht/server.go
index 630fc421..37a5cc6b 100644
--- a/dht/server.go
+++ b/dht/server.go
@@ -180,6 +180,9 @@ func (s *Server) processPacket(b []byte, addr Addr) {
 	}
 	s.mu.Lock()
 	defer s.mu.Unlock()
+	if s.closed.IsSet() {
+		return
+	}
 	if d.Y == "q" {
 		readQuery.Add(1)
 		s.handleQuery(addr, d)
-- 
2.48.1