fixed stupid copy/paste bug.  new_chunks, not new_irobs, in the second bit of schedule_work.
fixed stupid copy/paste bug.  new_chunks, not new_irobs, in the second bit of schedule_work.

brettdh/libcmm,brettdh/libcmm,brettdh/libcmm,brettdh/libcmm,brettdh/libcmm