From: brian m. carlson <sandals@crustytoothpaste.net>
Date: Wed, 2 May 2018 00:25:59 +0000 (+0000)
Subject: submodule: convert several uses of EMPTY_TREE_SHA1_HEX
X-Git-Tag: v2.18.0-rc0~17^2~11
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/939b89a0832810981da1f0a696d36d89c16c36bd?hp=939b89a0832810981da1f0a696d36d89c16c36bd

submodule: convert several uses of EMPTY_TREE_SHA1_HEX

Convert several uses of EMPTY_TREE_SHA1_HEX to use empty_tree_oid_hex to
avoid a dependency on a given hash algorithm.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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