From 25391e8c71206ba7f4a7634cd9433f9c2b32ca66 Mon Sep 17 00:00:00 2001
From: Feng Lee <feng@emqx.io>
Date: Fri, 31 Aug 2018 01:22:03 +0800
Subject: [PATCH] Rename 'Subscription-Identifiers-Available' to
 'Subscription-Identifier-Available'

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

diff --git a/src/emqx_protocol.erl b/src/emqx_protocol.erl
index 9affac57e..d30eeece8 100644
--- a/src/emqx_protocol.erl
+++ b/src/emqx_protocol.erl
@@ -466,7 +466,7 @@ deliver({connack, ?RC_SUCCESS, SP}, PState = #pstate{zone = Zone,
               'Maximum-Packet-Size' => MaxPktSize,
               'Topic-Alias-Maximum' => MaxAlias,
               'Wildcard-Subscription-Available' => Wildcard,
-              'Subscription-Identifiers-Available' => 1,
+              'Subscription-Identifier-Available' => 1,
               'Shared-Subscription-Available' => flag(Shared)},
     Props1 = if IsAssigned ->
                     Props#{'Assigned-Client-Identifier' => ClientId};