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Diffstat (limited to 'app/models/tutorial.rb')
| -rw-r--r-- | app/models/tutorial.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/app/models/tutorial.rb b/app/models/tutorial.rb index a74f40e0..311ccc64 100644 --- a/app/models/tutorial.rb +++ b/app/models/tutorial.rb @@ -1,5 +1,6 @@ class Tutorial < ActiveRecord::Base attr_accessible :description, :heading, :url, :image_url, :user_id, :author, :author_url + validates :url, :presence => true belongs_to :user acts_as_taggable |