rapind/grokphoto — pull request #19 by akappen (2012-06-07 22:09:52+00:00)
Title: Header 'blog' and admin header 'posts' link wrong if photographer.blog_url is an empty string

If the photographer.blog_url is an empty string (as it is when you submit the admin settings form), both the admin and normal layout headers were misbehaving. They were both checking for nil and did the wrong thing when the value was empty string instead.