From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 25 Mar 2013 21:00:48 +0000 (-0700)
Subject: Merge branch 'jk/empty-archive'
X-Git-Tag: v1.8.3-rc0~179
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/63868f636fe44b67bc56753b0e6edca32568e07c?hp=63868f636fe44b67bc56753b0e6edca32568e07c

Merge branch 'jk/empty-archive'

"git archive" reports a failure when asked to create an archive out
of an empty tree.  It would be more intuitive to give an empty
archive back in such a case.

* jk/empty-archive:
archive: handle commits with an empty tree
test-lib: factor out $GIT_UNZIP setup
---