From: Eric Sunshine <sunshine@sunshineco.com>
Date: Fri, 17 Jul 2015 23:00:17 +0000 (-0400)
Subject: checkout: drop intimate knowledge of newly created worktree
X-Git-Tag: v2.6.0-rc0~76^2~3
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/272be14a85d3a8dca2ca842a3f35dfcf5895d2a6?hp=272be14a85d3a8dca2ca842a3f35dfcf5895d2a6

checkout: drop intimate knowledge of newly created worktree

Now that git-worktree no longer relies upon git-checkout for new branch
creation, new worktree HEAD set up, or initial worktree population,
git-checkout no longer needs intimate knowledge that it may be operating
in a newly created worktree. Therefore, drop 'new_worktree_mode' and the
private GIT_CHECKOUT_NEW_WORKTREE environment variable by which
git-worktree communicated to git-checkout that it was being invoked to
manipulate a new worktree.

This reverts the remaining changes to checkout.c by 529fef2 (checkout:
support checking out into a new working directory, 2014-11-30).

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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