Always return UDP buffers to pool (#958)

2019-04-30 15:42:45 +09:30 · 2019-04-30 15:42:45 +09:30 · 357af3038a
parent cfee849963
commit 357af3038a
1 changed files with 2 additions and 3 deletions
--- a/server.go
+++ b/server.go
@ -573,13 +573,12 @@ func (srv *Server) serveDNS(m []byte, w *response) {
 		req.Ns, req.Answer, req.Extra = nil, nil, nil

 		w.WriteMsg(req)
-
+		fallthrough
+	case MsgIgnore:
 		if w.udp != nil && cap(m) == srv.UDPSize {
 			srv.udpPool.Put(m[:srv.UDPSize])
 		}

-		return
-	case MsgIgnore:
 		return
 	}