From f20c281be6fa27e2da1c543a64029531c5f00325 Mon Sep 17 00:00:00 2001
From: Siri Hansen <siri@erlang.org>
Date: Thu, 7 Jun 2018 11:47:05 +0200
Subject: [logger] Update return values from get_handler_config/0,1 and
 get_config/0

Module and Id are now always included as fields in Config, so these
are no longer returned as separate elements.
---
 lib/kernel/src/logger.erl | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

(limited to 'lib/kernel/src/logger.erl')

diff --git a/lib/kernel/src/logger.erl b/lib/kernel/src/logger.erl
index df7ce22e2a..f6dc8ea397 100644
--- a/lib/kernel/src/logger.erl
+++ b/lib/kernel/src/logger.erl
@@ -390,21 +390,23 @@ get_primary_config() ->
     {ok,Config} = logger_config:get(?LOGGER_TABLE,primary),
     maps:remove(handlers,Config).
 
--spec get_handler_config(HandlerId) -> {ok,{Module,Config}} | {error,term()} when
+-spec get_handler_config(HandlerId) -> {ok,Config} | {error,term()} when
       HandlerId :: handler_id(),
-      Module :: module(),
       Config :: config().
 get_handler_config(HandlerId) ->
-    logger_config:get(?LOGGER_TABLE,HandlerId).
+    case logger_config:get(?LOGGER_TABLE,HandlerId) of
+        {ok,{_,Config}} ->
+            {ok,Config};
+        Error ->
+            Error
+    end.
 
--spec get_handler_config() -> [{HandlerId,Module,Config}] when
-      HandlerId :: handler_id(),
-      Module :: module(),
+-spec get_handler_config() -> [Config] when
       Config :: config().
 get_handler_config() ->
     [begin
-         {ok,{Module,Config}} = get_handler_config(HandlerId),
-         {HandlerId,Module,Config}
+         {ok,Config} = get_handler_config(HandlerId),
+         Config
      end || HandlerId <- get_handler_ids()].
 
 -spec get_handler_ids() -> [HandlerId] when
@@ -511,7 +513,7 @@ unset_process_metadata() ->
     ok.
 
 -spec get_config() -> #{primary=>config(),
-                        handlers=>[{handler_id(),module(),config()}],
+                        handlers=>[config()],
                         module_levels=>[{module(),level() | all | none}]}.
 get_config() ->
     #{primary=>get_primary_config(),
-- 
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