3 files changed, 5 insertions, 0 deletions
diff --git a/config/initializers/1_settings.rb b/config/initializers/1_settings.rb
index f10f0cdf42c..abc992e49dc 100644
--- a/config/initializers/1_settings.rb
+++ b/config/initializers/1_settings.rb
@@ -68,6 +68,7 @@ class Settings < Settingslogic
         end
         values.delete_if { |value| value.nil? }
       end
+
       values
     end
 
@@ -78,6 +79,7 @@ class Settings < Settingslogic
       if current.is_a? String
         value = modul.const_get(current.upcase) rescue default
       end
+
       value
     end
 
diff --git a/config/initializers/devise.rb b/config/initializers/devise.rb
index 051ef93b205..fa25f3778fa 100644
--- a/config/initializers/devise.rb
+++ b/config/initializers/devise.rb
@@ -241,6 +241,7 @@ Devise.setup do |config|
           true
         end
       end
+
       if provider['name'] == 'authentiq'
         provider['args'][:remote_sign_out_handler] = lambda do |request|
           authentiq_session = request.params['sid']
diff --git a/config/initializers/peek.rb b/config/initializers/peek.rb
index 581397b26f8..e74b95f1646 100644
--- a/config/initializers/peek.rb
+++ b/config/initializers/peek.rb
@@ -2,6 +2,7 @@ Rails.application.config.peek.adapter = :redis, { client: ::Redis.new(Gitlab::Re
 
 Peek.into Peek::Views::Host
 Peek.into Peek::Views::PerformanceBar
+
 if Gitlab::Database.mysql?
   require 'peek-mysql2'
   PEEK_DB_CLIENT = ::Mysql2::Client
@@ -11,6 +12,7 @@ else
   PEEK_DB_CLIENT = ::PG::Connection
   PEEK_DB_VIEW = Peek::Views::PG
 end
+
 Peek.into PEEK_DB_VIEW
 Peek.into Peek::Views::Redis
 Peek.into Peek::Views::Sidekiq