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Retain flag in retained message must set to 1

This commit is contained in:
周子博 2018-09-08 13:35:23 +08:00 committed by Shawn
parent caedcee2de
commit 40977e529a
1 changed files with 3 additions and 2 deletions
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5
src/emqx_session.erl
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@ -726,9 +726,10 @@ run_dispatch_steps([{qos, SubQoS}|Steps], Msg = #message{qos = PubQoS}, State =
run_dispatch_steps(Steps, Msg#message{qos = min(SubQoS, PubQoS)}, State);
run_dispatch_steps([{qos, SubQoS}|Steps], Msg = #message{qos = PubQoS}, State = #state{upgrade_qos = true}) ->
run_dispatch_steps(Steps, Msg#message{qos = max(SubQoS, PubQoS)}, State);
run_dispatch_steps([{rap, _Rap}|Steps], Msg = #message{flags = Flags, headers = #{retained := true}}, State = #state{}) ->
run_dispatch_steps(Steps, Msg#message{flags = maps:put(retain, true, Flags)}, State);
run_dispatch_steps([{rap, 0}|Steps], Msg = #message{flags = Flags}, State = #state{}) ->
Flags1 = maps:put(retain, false, Flags),
run_dispatch_steps(Steps, Msg#message{flags = Flags1}, State);
run_dispatch_steps(Steps, Msg#message{flags = maps:put(retain, false, Flags)}, State);
run_dispatch_steps([{rap, _}|Steps], Msg, State) ->
run_dispatch_steps(Steps, Msg, State);
run_dispatch_steps([{subid, SubId}|Steps], Msg, State) ->