From 2126129aeea380916d93052d935ba8871c07a0f1 Mon Sep 17 00:00:00 2001 From: "ayodele.akingbule" Date: Thu, 24 Dec 2020 11:39:00 +0100 Subject: [PATCH] fix(emqx_prometheus): fix Dialyzer warnings --- apps/emqx_prometheus/src/emqx_prometheus.erl | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/apps/emqx_prometheus/src/emqx_prometheus.erl b/apps/emqx_prometheus/src/emqx_prometheus.erl index a762c725e..4527997f7 100644 --- a/apps/emqx_prometheus/src/emqx_prometheus.erl +++ b/apps/emqx_prometheus/src/emqx_prometheus.erl @@ -124,13 +124,13 @@ collect_mf(_Registry, Callback) -> Metrics = emqx_metrics:all(), Stats = emqx_stats:getstats(), VMData = emqx_vm_data(), - [add_collect_family(Name, Stats, Callback, gauge) || Name <- emqx_stats()], - [add_collect_family(Name, VMData, Callback, gauge) || Name <- emqx_vm()], - [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_packets()], - [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_messages()], - [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_delivery()], - [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_client()], - [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_session()], + _ = [add_collect_family(Name, Stats, Callback, gauge) || Name <- emqx_stats()], + _ = [add_collect_family(Name, VMData, Callback, gauge) || Name <- emqx_vm()], + _ = [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_packets()], + _ = [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_messages()], + _ = [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_delivery()], + _ = [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_client()], + _ = [add_collect_family(Name, Metrics, Callback, counter) || Name <- emqx_metrics_session()], ok. %% @private @@ -166,7 +166,7 @@ collect_metrics(Name, Metrics) -> emqx_collect(Name, Metrics). add_collect_family(Name, Data, Callback, Type) -> - Callback(create_schema(Name, "", Data, Type)). + Callback(create_schema(Name, <<"">>, Data, Type)). create_schema(Name, Help, Data, Type) -> create_mf(Name, Help, Type, ?MODULE, Data).