From fc776f2ad6b45f87ec22d9e8a80f98421d968531 Mon Sep 17 00:00:00 2001
From: Brandon Philips <brandon@ifup.co>
Date: Sun, 18 Aug 2013 21:46:59 -0700
Subject: [PATCH] fix(raft_server): add comment on version field

explain what the version field is for and why it is set to
releaseVersion
---
 raft_server.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/raft_server.go b/raft_server.go
index 800da0152..ef36d6187 100644
--- a/raft_server.go
+++ b/raft_server.go
@@ -36,6 +36,8 @@ func newRaftServer(name string, url string, tlsConf *TLSConfig, tlsInfo *TLSInfo
 
 	return &raftServer{
 		Server:  server,
+		// TODO: This will be the internal protocol version but tie it
+		// to the release tag for now.
 		version: releaseVersion,
 		name:    name,
 		url:     url,