lib/rack/oauth2/models/access_grant.rb in rack-oauth2-server-2.4.1 vs lib/rack/oauth2/models/access_grant.rb in rack-oauth2-server-2.4.2

@@ -23,10 +23,11 @@
             collection.insert fields
             Server.new_instance self, fields
           end
 
           def collection
-            Server.database["oauth2.access_grants"]
+            prefix = Server.options[:collection_prefix]
+            Server.database["#{prefix}.access_grants"]
           end
         end
 
         # Authorization code. We are nothing without it.
         attr_reader :_id