From 541af6256dbcf2ae8a618d66e624eec4e1c72397 Mon Sep 17 00:00:00 2001
From: Feng <ery.lee@gmail.com>
Date: Sat, 13 Feb 2016 18:36:09 +0800
Subject: [PATCH] replace emqttd_opts:g/3 with proplists:get_value/3

---
 src/emqttd_protocol.erl | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/emqttd_protocol.erl b/src/emqttd_protocol.erl
index 554da0752..ff076f528 100644
--- a/src/emqttd_protocol.erl
+++ b/src/emqttd_protocol.erl
@@ -23,6 +23,8 @@
 
 -include("emqttd_internal.hrl").
 
+-import(proplists, [get_value/2, get_value/3]).
+
 %% API
 -export([init/3, info/1, clientid/1, client/1, session/1]).
 
@@ -49,8 +51,8 @@
 
 %% @doc Init protocol
 init(Peername, SendFun, Opts) ->
-    MaxLen = emqttd_opts:g(max_clientid_len, Opts, ?MAX_CLIENTID_LEN),
-    WsInitialHeaders = emqttd_opts:g(ws_initial_headers, Opts),
+    MaxLen = get_value(max_clientid_len, Opts, ?MAX_CLIENTID_LEN),
+    WsInitialHeaders = get_value(ws_initial_headers, Opts),
     #proto_state{peername           = Peername,
                  sendfun            = SendFun,
                  max_clientid_len   = MaxLen,