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@@ -208,8 +208,8 @@ do_count(Scope, NodeParam) ->
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[],
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['$1']
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}]),
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- Set = sets:from_list(Entries),
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- sets:size(Set)
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+ Set = ordsets:from_list(Entries),
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+ ordsets:size(Set)
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end.
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-spec publish(GroupName :: any(), Message :: any()) -> {ok, RecipientCount :: non_neg_integer()}.
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