From: Matt Joiner <anacrolix@gmail.com>
Date: Tue, 2 Dec 2014 01:12:26 +0000 (-0600)
Subject: dht: Don't log messages that fail to decode on the first byte
X-Git-Tag: v1.0.0~1443
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=2668a2f1ccb06b93e048fe562546c89cc1f622e9;p=btrtrc.git

dht: Don't log messages that fail to decode on the first byte
---

diff --git a/dht/dht.go b/dht/dht.go
index ec8e86e7..5059e0f3 100644
--- a/dht/dht.go
+++ b/dht/dht.go
@@ -291,7 +291,7 @@ func (s *Server) processPacket(b []byte, addr dHTAddr) {
 	if err != nil {
 		func() {
 			if se, ok := err.(*bencode.SyntaxError); ok {
-				if b[se.Offset] == 0 {
+				if int(se.Offset) < len(b) && b[se.Offset] == 0 {
 					return
 				}
 				if se.Offset == 0 {