diff --git a/app/views/projects/_md_preview.html.haml b/app/views/projects/_md_preview.html.haml
index dbbf8e3bf97..cb75149434f 100644
--- a/app/views/projects/_md_preview.html.haml
+++ b/app/views/projects/_md_preview.html.haml
@@ -3,7 +3,8 @@
     = link_to '#md-write-holder', class: 'js-md-write-button' do
       Write
   %li
-    = link_to '#md-preview-holder', class: 'js-md-preview-button', data: { url: markdown_preview_project_path(@project) } do
+    = link_to '#md-preview-holder', class: 'js-md-preview-button',
+        data: { url: markdown_preview_project_path(@project) } do
       Preview
 %div
   .md-write-holder