onelogin/ruby-saml — pull request #39 by drywheattoast (2012-05-09 20:07:32+00:00)
Title: Fixes bug with SignedDocument#validate_doc

calling this method more than once would result in an exception being
thrown because the signature node is removed from the root document in the first
invocation.

this node is being stored in an attr_accessor because subsequent calls to
the #validate_doc method need it to function properly.