rabbit_prelaunch_errors, rabbit_core_ff: Fix style consistency

2 files changed, 22 insertions, 17 deletions

diff --git a/apps/rabbitmq_prelaunch/src/rabbit_prelaunch_errors.erl b/apps/rabbitmq_prelaunch/src/rabbit_prelaunch_errors.erl
index 4c2b4d887e..b2cc03d069 100644
--- a/apps/rabbitmq_prelaunch/src/rabbit_prelaunch_errors.erl
+++ b/apps/rabbitmq_prelaunch/src/rabbit_prelaunch_errors.erl
@@ -30,11 +30,13 @@ format_error({error, {invalid_dist_port_range, DistTcpPort}}) ->
       "Invalid Erlang distribution TCP port: ~b", [DistTcpPort]);
 format_error({error, {dist_port_already_used, Port, not_erlang, Host}}) ->
     rabbit_misc:format(
-      "ERROR: could not bind to distribution port ~b on host ~s. It could be in use "
-      "by another process or cannot be bound to (e.g. due to a security policy)", [Port, Host]);
+      "ERROR: could not bind to distribution port ~b on host ~s. It could "
+      "be in use by another process or cannot be bound to (e.g. due to a "
+      "security policy)", [Port, Host]);
 format_error({error, {dist_port_already_used, Port, Name, Host}}) ->
     rabbit_misc:format(
-      "ERROR: could not bind to distribution port ~b, it is in use by another node: ~s@~s", [Port, Name, Host]);
+      "ERROR: could not bind to distribution port ~b, it is in use by "
+      "another node: ~s@~s", [Port, Name, Host]);
 format_error({error, {erlang_dist_running_with_unexpected_nodename,
                       Unexpected, Node}}) ->
     rabbit_misc:format(
diff --git a/src/rabbit_core_ff.erl b/src/rabbit_core_ff.erl
index f97170f6ac..63aa9b30f1 100644
--- a/src/rabbit_core_ff.erl
+++ b/src/rabbit_core_ff.erl
@@ -36,12 +36,11 @@
      }}).
 
 -rabbit_feature_flag(
-    {maintenance_mode_status,
-     #{
-         desc          => "Maintenance mode status",
-         stability     => stable,
-         migration_fun => {?MODULE, maintenance_mode_status_migration}
-      }}).
+   {maintenance_mode_status,
+    #{desc          => "Maintenance mode status",
+      stability     => stable,
+      migration_fun => {?MODULE, maintenance_mode_status_migration}
+     }}).
 
 %% -------------------------------------------------------------------
 %% Quorum queues.
@@ -106,7 +105,6 @@ remove_explicit_default_bindings(FeatureName, Queues) ->
      || Q <- Queues],
     ok.
 
-
 %% -------------------------------------------------------------------
 %% Virtual host metadata.
 %% -------------------------------------------------------------------
@@ -122,19 +120,24 @@ virtual_host_metadata_migration(_FeatureName, _FeatureProps, enable) ->
 virtual_host_metadata_migration(_FeatureName, _FeatureProps, is_enabled) ->
     mnesia:table_info(rabbit_vhost, attributes) =:= vhost:fields(vhost_v2).
 
-
-%%
-%% Maintenance mode
-%%
+%% -------------------------------------------------------------------
+%% Maintenance mode.
+%% -------------------------------------------------------------------
 
 maintenance_mode_status_migration(FeatureName, _FeatureProps, enable) ->
     TableName = rabbit_maintenance:status_table_name(),
-    rabbit_log:info("Creating table ~s for feature flag `~s`", [TableName, FeatureName]),
+    rabbit_log:info(
+      "Creating table ~s for feature flag `~s`",
+      [TableName, FeatureName]),
     try
-        _ = rabbit_table:create(TableName, rabbit_maintenance:status_table_definition()),
+        _ = rabbit_table:create(
+              TableName,
+              rabbit_maintenance:status_table_definition()),
         _ = rabbit_table:ensure_table_copy(TableName, node())
     catch throw:Reason  ->
-        rabbit_log:error("Failed to create maintenance status table: ~p", [Reason])
+        rabbit_log:error(
+          "Failed to create maintenance status table: ~p",
+          [Reason])
     end;
 maintenance_mode_status_migration(_FeatureName, _FeatureProps, is_enabled) ->
     rabbit_table:exists(rabbit_maintenance:status_table_name()).