style(rubocop): Layout/LineLength

app/controllers/servers_controller.rb

@@ -43,7 +43,12 @@ class ServersController < ApplicationController
 
   def update
     extra_params = [:spam_threshold, :spam_failure_threshold, :postmaster_address]
-    extra_params += [:send_limit, :allow_sender, :privacy_mode, :log_smtp_data, :outbound_spam_threshold, :message_retention_days, :raw_message_retention_days, :raw_message_retention_size] if current_user.admin?
+
+    if current_user.admin?
+      extra_params += [:send_limit, :allow_sender, :privacy_mode, :log_smtp_data, :outbound_spam_threshold,
+                       :message_retention_days, :raw_message_retention_days, :raw_message_retention_size]
+    end
+
     if @server.update(safe_params(*extra_params))
       redirect_to_with_json organization_server_path(organization, @server), notice: "Server settings have been updated"
     else

app/controllers/user_controller.rb

@@ -71,7 +71,9 @@ class UserController < ApplicationController
 
     if @user.save
       if email_changed
-        redirect_to_with_json verify_path(return_to: settings_path), notice: "Your settings have been updated successfully. As you've changed, your e-mail address you'll need to verify it before you can continue."
+        redirect_to_with_json verify_path(return_to: settings_path),
+                              notice: "Your settings have been updated successfully. As you've changed, your e-mail " \
+                                      "address you'll need to verify it before you can continue."
       else
         redirect_to_with_json settings_path, notice: "Your settings have been updated successfully."
       end