X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/df5f366f4bd87ee90cf39248542435b1b924b58a..5f915857cbb3620587f321514a065a73fd6ecc46:/services/api/app/models/link.rb

diff --git a/services/api/app/models/link.rb b/services/api/app/models/link.rb
index a95feb83cd..ad7800fe67 100644
--- a/services/api/app/models/link.rb
+++ b/services/api/app/models/link.rb
@@ -9,6 +9,7 @@ class Link < ArvadosModel
 
   # Posgresql JSONB columns should NOT be declared as serialized, Rails 5
   # already know how to properly treat them.
+  attribute :properties, :jsonbHash, default: {}
 
   before_create :permission_to_attach_to_objects
   before_update :permission_to_attach_to_objects
@@ -101,5 +102,4 @@ class Link < ArvadosModel
       super
     end
   end
-
 end