From: Han-Wen Nienhuys <hanwen@google.com>
Date: Mon, 6 Aug 2018 14:33:12 +0000 (+0200)
Subject: config: document git config getter return value
X-Git-Tag: v2.19.0-rc0~40^2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/8ad169c4ba2f0897cd378bccd1c08b04e116c787?hp=8ad169c4ba2f0897cd378bccd1c08b04e116c787

config: document git config getter return value

Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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