Merge pull request #139 from logxen/edge
authorLogxen <logxen@hotmail.com>
Mon, 25 Feb 2013 07:49:35 +0000 (23:49 -0800)
committerLogxen <logxen@hotmail.com>
Mon, 25 Feb 2013 07:49:35 +0000 (23:49 -0800)
made Conveyor::wait_for_empty_queue() actually return


Trivial merge