our referer is bust if there is no domain

2013-07-05 14:07:08 +10:00 · 2013-07-05 14:07:08 +10:00 · f3ac84d41f
parent 64c89316a6
commit f3ac84d41f
1 changed files with 2 additions and 1 deletions
--- a/app/models/incoming_link.rb
+++ b/app/models/incoming_link.rb
@ -40,7 +40,8 @@ class IncomingLink < ActiveRecord::Base
  # Internal: Extract the domain from link.
  def extract_domain
    if referer.present?
-      self.domain = URI.parse(referer).host
+      self.domain = URI.parse(self.referer).host
+      self.referer = nil unless self.domain
    end
  end