app/models/almanac/post.rb in almanac-0.5.0 vs app/models/almanac/post.rb in almanac-0.5.1

@@ -14,10 +14,11 @@
   validates_uniqueness_of :slug
   validates_presence_of :body, :if => lambda {|_| _.published }
 
   before_save :author=
   after_initialize :set_written_at
+  after_initialize :check_slug
 
   acts_as_taggable
 
   self.per_page = 10
 
@@ -46,9 +47,16 @@
   end
 
   private
   def set_written_at
     self.written_at ||= Date.today if new_record?
+  end
+
+  private
+  def check_slug
+    if self.published
+      self.slug ||= self.id
+    end
   end
 
   def author=
     @author = Almanac.user_class.constantize.find(self.author_id)
   end
\ No newline at end of file