solnic/virtus — Issue #54: undefined local variable or method `singleton_class' for Virtus::Attribute:Class
Author: jingweno
Created: 2012-01-10 07:10:49+00:00
State: open

When I run virtus against 1.8.7, it's running into problem related to singleton_class (https://github.com/solnic/virtus/blob/master/lib/virtus/support/type_lookup.rb#L25)