From 663fc7829bda223dc42354c339d7356b30515c30 Mon Sep 17 00:00:00 2001
From: J Phani Mahesh <phanimahesh@gmail.com>
Date: Mon, 28 Sep 2015 17:06:13 +0530
Subject: [PATCH] Add init callback to emqttd_auth_mod, fix #318

---
 src/emqttd_auth_mod.erl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/emqttd_auth_mod.erl b/src/emqttd_auth_mod.erl
index 40eb51cfc..8ec5d16cd 100644
--- a/src/emqttd_auth_mod.erl
+++ b/src/emqttd_auth_mod.erl
@@ -36,6 +36,8 @@
 
 -ifdef(use_specs).
 
+-callback init(AuthOpts :: list()) -> {ok, State :: any()}.
+
 -callback check(Client, Password, State) -> ok | ignore | {error, string()} when
     Client    :: mqtt_client(),
     Password  :: binary(),