[[!comment format=mdwn
 username="joey"
 subject="""comment 4"""
 date="2018-09-11T18:33:22Z"
 content="""
Reproduced in a debian stable chroot with current git-annex in it.

	root@darkstar:/tmp# mkdir repo; cd repo; git init; git annex init; git annex upgrade; git config filter.annex.clean 'bash -c "set | grep GIT_ >&2; pwd >&2; git-annex smudge --clean %f"' ; mkdir -p subdir; cd subdir; touch file; git add file
	...
	GIT_DIR=.git
	GIT_PREFIX=subdir/
	/tmp/repo
	git-annex: git: createProcess: runInteractiveProcess: chdir: does not exist (No such file or directory)

Verifies my theory.
"""]]
