From: Jeff King <peff@peff.net>
Date: Thu, 24 Sep 2015 21:08:24 +0000 (-0400)
Subject: notes: document length of fanout path with a constant
X-Git-Tag: v2.7.0-rc0~87^2~6
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/02e32b7debbcbe5910c11a515801751b349577d7?ds=inline;hp=02e32b7debbcbe5910c11a515801751b349577d7

notes: document length of fanout path with a constant

We know that a fanned-out sha1 in a notes tree cannot be
more than "aa/bb/cc/...", and we have an assert() to confirm
that. But let's factor out that length into a constant so we
can be sure it is used consistently. And even though we
assert() earlier, let's replace a strcpy with xsnprintf, so
it is clear to a reader that all cases are covered.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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