Hi, In message "[ruby-talk:30203] Ruby 1.6.6 bug and fix" on 02/01/04, Michal Rokos <rokosm / klokan.sh.cvut.cz> writes: |Hello Matz, | | Following bug has been introduced in 1.6.6: | | Situation: | Following classes should be permited to define: | Object::OpenSSL::Digest::MD5 (OpenSSL module) | Object::Digest::MD5 (Ruby's module from EXT) Thank you for reporting bug. I will merge the patch. matz.