use ndash as separator

display it only if both `page.title` and `site.title` are defined.

diff --git a/_layouts/base.html b/_layouts/base.html
index 15567228f16a59dcf5d3e5d54f77c407d873f83e..07a497272325c3263b50a1e0a91762417dcaa2d4 100644 (file)
--- a/_layouts/base.html
+++ b/_layouts/base.html
@@ -27,8 +27,7 @@
        <![endif]-->
 
   <title>
        <![endif]-->
 
   <title>

-  {% if page.title %}{{ page.title }}: {% endif %}
-  {% if site.title %}{{ site.title }}{% endif %}
+  {% if page.title %}{{ page.title }}{% endif %}{% if page.title and site.title %} &ndash; {% endif %}{% if site.title %}{{ site.title }}{% endif %}

   </title>  
 
   </head>
   </title>  
 
   </head>