From 9406bc1fd13cb927ebbe47d5ad04388f6173184a Mon Sep 17 00:00:00 2001
From: terry-xiaoyu <506895667@qq.com>
Date: Fri, 31 Aug 2018 01:39:56 +0800
Subject: [PATCH] fix typo

---
 src/emqx_protocol.erl | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/emqx_protocol.erl b/src/emqx_protocol.erl
index d30eeece8..0bfcdb6dd 100644
--- a/src/emqx_protocol.erl
+++ b/src/emqx_protocol.erl
@@ -465,7 +465,7 @@ deliver({connack, ?RC_SUCCESS, SP}, PState = #pstate{zone = Zone,
               'Retain-Available' => flag(Retain),
               'Maximum-Packet-Size' => MaxPktSize,
               'Topic-Alias-Maximum' => MaxAlias,
-              'Wildcard-Subscription-Available' => Wildcard,
+              'Wildcard-Subscription-Available' => flag(Wildcard),
               'Subscription-Identifier-Available' => 1,
               'Shared-Subscription-Available' => flag(Shared)},
     Props1 = if IsAssigned ->
@@ -745,4 +745,3 @@ sp(false) -> 0.
 
 flag(false) -> 0;
 flag(true)  -> 1.
-