[[!comment format=mdwn
 username="joey"
 subject="""comment 35"""
 date="2018-11-19T22:42:12Z"
 content="""
Fixed underlying bug in concurrent-output. No more changes in git-annex
needed for this, and I'm confident enough I've gotten to the root cause
now.

Note that you can  open a new bug report about the test suite failures on
that system, if it's really a bug and not some NFS problem or whatever.
"""]]
