diff --git a/_includes/smart-url b/_includes/smart-url
index eaf0bed500e..a010afa3490 100644
--- a/_includes/smart-url
+++ b/_includes/smart-url
@@ -1 +1 @@
-{% assign url = include.url %}{% if url contains '//' %}{{ url }}{% else %}{% assign url = url | remove_first:site.baseurl %}{{ url | relative_url }}{% endif %}
+{% assign url = include.url %}{% if url contains '//' %}{{ url }}{% else %}{% assign url = url | remove_first:site.baseurl %}{{ url | relative_url }}{%- endif -%}