jruby/jruby — pull request #161 by bbrowning (2012-05-08 01:55:45+00:00)
Title: Missing require 'weakref' in 1.9's drb.rb

Commit 248d5e9c1e79565f7d412326a9a60d379deb498c brought 1.8's
non-ObjectSpace implementation of DRbIdConv to 1.9 but it forgot to
add the weakref require. As a result, "uninitialized constant
DRb::DRbIdConv::WeakRef" gets thrown when using DRb under 1.9.