From: Matt Joiner <anacrolix@gmail.com>
Date: Mon, 17 Aug 2015 16:12:52 +0000 (+1000)
Subject: dht: Use new Msg.Args helper method
X-Git-Tag: v1.0.0~1060
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=87bd9b5d17d005301313e1e9435f77853871713a;p=btrtrc.git

dht: Use new Msg.Args helper method
---

diff --git a/dht/dht.go b/dht/dht.go
index 0cae4163..ecae42fb 100644
--- a/dht/dht.go
+++ b/dht/dht.go
@@ -721,6 +721,10 @@ func (s *Server) handleQuery(source dHTAddr, m Msg) {
 	if s.config.Passive {
 		return
 	}
+	args := m.Args()
+	if args == nil {
+		return
+	}
 	switch m["q"] {
 	case "ping":
 		s.reply(source, m["t"].(string), nil)