*** oddb.org/src/model/package.rb 2011-11-23 08:42:36.521923229 +0100 --- package.rb 2011-11-23 14:18:38.345672584 +0100 *************** *** 280,286 **** private def adjust_types(values, app=nil) values = values.dup ! values.each { |key, value| case key when :generic_group values[key] = value.resolve(app) --- 280,286 ---- private def adjust_types(values, app=nil) values = values.dup ! values.dup.each { |key, value| case key when :generic_group values[key] = value.resolve(app)