edit.html.haml in fluentd-ui-0.3.0

- old
+ new

@@ -1,7 +1,7 @@
 - page_title t('.page_title', label: @fluentd.label)
 
 = form_tag(daemon_setting_path(@fluentd), method: :patch) do
-  %div.form-group
+  .form-group
     = text_area_tag "config", @config, class: "form-control", rows: 40
   %p.text.text-danger= t('terms.notice_restart_for_config_edit', brand: fluentd_ui_brand)
   = submit_tag t("terms.update"), class: "btn btn-primary"