refactor(persistent_sessions): code format changes after review

apps/emqx/src/emqx_channel.erl

@@ -178,7 +178,7 @@ info(timers, #channel{timers = Timers}) -> Timers.
 set_conn_state(ConnState, Channel) ->
     Channel#channel{conn_state = ConnState}.
 
-set_session(Session, Channel = Channel = #channel{conninfo = ConnInfo, clientinfo = ClientInfo}) ->
+set_session(Session, Channel = #channel{conninfo = ConnInfo, clientinfo = ClientInfo}) ->
     %% Assume that this is also an updated session. Allow side effect.
     Session1 = emqx_persistent_session:persist(ClientInfo, ConnInfo, Session),
     Channel#channel{session = Session1}.

apps/emqx/src/emqx_session.erl

@@ -676,7 +676,7 @@ terminate(ClientInfo, discarded, Session) ->
     run_hook('session.discarded', [ClientInfo, info(Session)]);
 terminate(ClientInfo, takeovered, Session) ->
     run_hook('session.takeovered', [ClientInfo, info(Session)]);
-terminate(#{clientid :=_ClientId} = ClientInfo, Reason, Session) ->
+terminate(ClientInfo, Reason, Session) ->
     run_hook('session.terminated', [ClientInfo, Reason, info(Session)]).
 
 -compile({inline, [run_hook/2]}).

apps/emqx/test/emqx_persistent_session_SUITE.erl

@@ -256,7 +256,7 @@ do_publish(Payloads = [_|_], PublishFun, Config) ->
                   {ok, Client} = emqtt:start_link([ {proto_ver, v5}
                                                   | Config]),
                   {ok, _} = emqtt:ConnFun(Client),
-                  lists:foreach(fun(Payload) -> PublishFun(Client, Payload)end, Payloads),
+                  lists:foreach(fun(Payload) -> PublishFun(Client, Payload) end, Payloads),
                   ok = emqtt:disconnect(Client)
           end),
     receive