fix(mqtt piggyback): bad data type

This commit is contained in:
zhouzb 2020-08-17 18:10:36 +08:00 committed by tigercl
parent ec12acc4ef
commit 7a2a01a4de
1 changed files with 1 additions and 1 deletions

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@ -532,7 +532,7 @@ handle_outgoing(Packets, State = #state{active_n = ActiveN, mqtt_piggyback = MQT
end,
{case MQTTPiggyback of
single -> {binary, IoData};
single -> [{binary, IoData}];
multiple -> lists:map(fun(Bin) -> {binary, Bin} end, IoData)
end,
ensure_stats_timer(NState)}.