From 899569dd34f4a4b67724e459adce7c6538796214 Mon Sep 17 00:00:00 2001
From: Ery Lee <ery.lee@gmail.com>
Date: Sat, 10 Jan 2015 17:00:31 +0800
Subject: [PATCH] fix FORMAT ERROR

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

diff --git a/apps/emqtt/src/emqtt_protocol.erl b/apps/emqtt/src/emqtt_protocol.erl
index 0e108da8f..f7c78a1cc 100644
--- a/apps/emqtt/src/emqtt_protocol.erl
+++ b/apps/emqtt/src/emqtt_protocol.erl
@@ -121,7 +121,7 @@ handle_packet(?CONNECT, #mqtt_packet {
                         lager:error("MQTT login failed - no credentials"),
                         {?CONNACK_CREDENTIALS, State};
                     true ->
-						lager:info("connect from clientid: ~p, keepalive: ", [ClientId, KeepAlive]),
+						lager:info("connect from clientid: ~s, keepalive: ~p", [ClientId, KeepAlive]),
                         start_keepalive(KeepAlive),
 						emqtt_cm:register(ClientId, self()),
 						{?CONNACK_ACCEPT,