From: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Date: Sun, 8 May 2016 09:47:21 +0000 (+0700)
Subject: usage.c: move format processing out of die_errno()
X-Git-Tag: v2.9.0-rc0~30^2~40
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/58e4e5118ae3707b417a19e8dc9224ac25c3f32f?ds=inline;hp=58e4e5118ae3707b417a19e8dc9224ac25c3f32f

usage.c: move format processing out of die_errno()

fmt_with_err() will be shared with the coming error_errno() and
warning_errno().

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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