From 150c103cfa2291f135dc8e4756dcda0566c02b9d Mon Sep 17 00:00:00 2001
From: Feng <ery.lee@gmail.com>
Date: Sat, 13 Feb 2016 18:36:33 +0800
Subject: [PATCH] replace emqttd_opts:g/3 with proplists:get_value/3

---
 src/emqttd_pubsub.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/emqttd_pubsub.erl b/src/emqttd_pubsub.erl
index 4626f23ba..908f23610 100644
--- a/src/emqttd_pubsub.erl
+++ b/src/emqttd_pubsub.erl
@@ -102,7 +102,7 @@ env(Key) ->
     end.
 
 cache_env(Key) ->
-    Val = emqttd_opts:g(Key, emqttd_broker:env(pubsub)),
+    Val = proplists:get_value(Key, emqttd_broker:env(pubsub)),
     put({pubsub, Key}, Val),
     Val.