From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 22 Dec 2014 20:16:29 +0000 (-0800)
Subject: Merge branch 'jk/checkout-from-tree' into maint
X-Git-Tag: v2.2.2~19
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/447c39a9b25e222a96711f7736078e4f33001388

Merge branch 'jk/checkout-from-tree' into maint

"git checkout $treeish $path", when $path in the index and the
working tree already matched what is in $treeish at the $path,
still overwrote the $path unnecessarily.

* jk/checkout-from-tree:
checkout $tree: do not throw away unchanged index entries
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447c39a9b25e222a96711f7736078e4f33001388