connection.go             | 2 ++
 peer_protocol/decoder.go  | 2 +-
 peer_protocol/protocol.go | 2 +-
 torrent_test.go           | 2 +-

diff --git a/connection.go b/connection.go
index c791fb15a504b78217d3957e5332cba2e30bdca1..9bc131240beab7a5656044346e4861a7fb3271b2 100644
--- a/connection.go
+++ b/connection.go
@@ -1472,6 +1472,8 @@ 	if n < 0 {
 		panic(n)
 	}
 	c.updateRequests()
+	// TODO: Other connections that aren't interested, and can provide this
+	// chunk might be wakeable?
 	return true
 }
 
diff --git a/peer_protocol/decoder.go b/peer_protocol/decoder.go
index f07ed14be0cf1af689ecb7df36a3eb992faae119..47a8b65ebae7d7e045471af99fb0e3928911ffc6 100644
--- a/peer_protocol/decoder.go
+++ b/peer_protocol/decoder.go
@@ -35,7 +35,7 @@ 		msg.Keepalive = true
 		return
 	}
 	msg.Keepalive = false
-	r := &io.LimitedReader{R:d.R, N:int64(length)}
+	r := &io.LimitedReader{R: d.R, N: int64(length)}
 	// Check that all of r was utilized.
 	defer func() {
 		if err != nil {
diff --git a/peer_protocol/protocol.go b/peer_protocol/protocol.go
index cf3e6e3df7b4511c9f2cb49c74332bce611e4780..c31a7e75c311dc04596528fb5c6ae62f8b85059b 100644
--- a/peer_protocol/protocol.go
+++ b/peer_protocol/protocol.go
@@ -25,7 +25,7 @@ 	Piece         MessageType = 7
 	Cancel        MessageType = 8
 	Port          MessageType = 9
 
-	// BEP 6
+	// BEP 6 - Fast extension
 	Suggest     MessageType = 0x0d // 13
 	HaveAll     MessageType = 0x0e // 14
 	HaveNone    MessageType = 0x0f // 15
diff --git a/torrent_test.go b/torrent_test.go
index 34e5e225b1a3b09d89c3d4554f1624eb678047e0..e10cc5289bd830f0245e0c296267623438eb19f2 100644
--- a/torrent_test.go
+++ b/torrent_test.go
@@ -189,7 +189,7 @@ 	require.NoError(t, err)
 	assert.True(t, ok)
 	assert.True(t, hr.PeerExtensionBits.GetBit(pp.ExtensionBitExtended))
 	assert.EqualValues(t, cl.PeerID(), hr.PeerID)
-	assert.Equal(t, ih, hr.Hash)
+	assert.EqualValues(t, ih, hr.Hash)
 
 	assert.EqualValues(t, 0, tt.metadataSize())