diff --git a/app/views/common/_file.html.erb b/app/views/common/_file.html.erb
index 13ad8bbda..db00c0617 100644
--- a/app/views/common/_file.html.erb
+++ b/app/views/common/_file.html.erb
@@ -3,8 +3,15 @@
 <tbody>
 <% line_num = 1 %>
 <% syntax_highlight(filename, to_utf8(content)).each_line do |line| %>
-<tr><th class="line-num" id="L<%= line_num %>"><a href="#L<%= line_num %>"><%= line_num %></a></th><td class="line-code"><pre><%= line %></pre></td></tr>
-<% line_num += 1 %>
+  <tr>
+    <th class="line-num" id="L<%= line_num %>">
+      <a href="#L<%= line_num %>"><%= line_num %></a>
+    </th>
+    <td class="line-code">
+      <pre><%= line %></pre>
+    </td>
+  </tr>
+  <% line_num += 1 %>
 <% end %>
 </tbody>
 </table>