app/models/rostra/question.rb in rostra-0.1.18 vs app/models/rostra/question.rb in rostra-0.1.19

@@ -8,13 +8,14 @@
       conditions: { 'rostra_question_followings.send_email_notifications' => true }
 
     acts_as_taggable
     acts_as_voteable
     is_impressionable counter_cache: { unique: true }
+    extend FriendlyId
+    friendly_id :title, use: :slugged
 
-    validates :title, :presence => true, :uniqueness => true, :length => { :minimum => 15 }
-    validates :user, :presence => true
-    validates :tag_list, :presence => true
+    validates :title, presence: true, uniqueness: true, length: { :minimum => 15 }
+    validates_presence_of :user, :slug, :tag_list
 
     before_save :create_question_following
     attr_accessor :follow_by_email
 
     # Set number of questions per page for will paginate