Geoff Levand c5a40440c2 app-emulation/docker: Set DOCKER_GITCOMMIT to unknown
Fixes build errors like these when building docker-9999:

  error: .git directory missing and DOCKER_GITCOMMIT not specified

Signed-off-by: Geoff Levand <geoff@infradead.org>
2015-06-24 14:07:08 -07:00
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