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-rw-r--r--src/rabbit_mirror_queue_slave.erl8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/rabbit_mirror_queue_slave.erl b/src/rabbit_mirror_queue_slave.erl
index 3423295a1a..9ee020d123 100644
--- a/src/rabbit_mirror_queue_slave.erl
+++ b/src/rabbit_mirror_queue_slave.erl
@@ -920,11 +920,9 @@ set_synchronised(PendingDelta, Length,
backing_queue_state = BQS,
unknown_pending = ExtPending }) ->
ExtPending1 = ExtPending + PendingDelta,
- State1 = State #state { unknown_pending = ExtPending1 },
- case ExtPending1 =:= 0 andalso Length =:= BQ:len(BQS) of
- true -> set_synchronised1(true, State1);
- false when ExtPending1 >= 0 -> set_synchronised1(false, State1)
- end.
+ true = ExtPending1 >= 0,
+ set_synchronised1(ExtPending1 =:= 0 andalso Length =:= BQ:len(BQS),
+ State #state { unknown_pending = ExtPending1 }).
set_synchronised(Length, State) ->
set_synchronised(0, Length, State).