Extract 'notes/per_line_note_link' partial

app/views/commits/_text_file.html.haml

@@ -13,7 +13,7 @@
         %td.old_line
           = link_to raw(type == "new" ? " " : line_old), "##{line_code}", id: line_code
           - if @comments_allowed
-            = link_to "", "#", class: "line_note_link", data: { line_code: line_code }, title: "Add note for this line"
+            = render "notes/per_line_note_link", line_code: line_code
         %td.new_line= link_to raw(type == "old" ? " " : line_new) , "##{line_code}", id: line_code
         %td.line_content{class: "noteable_line #{type} #{line_code}", "line_code" => line_code}= raw "#{line}  "
 

app/views/notes/_per_line_note_link.html.haml

+= link_to "", "#", class: "line_note_link", data: { line_code: line_code }, title: "Add note for this line"