From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Sat, 25 May 2013 09:08:00 +0000 (+0200)
Subject: describe: make own copy of refname
X-Git-Tag: v1.8.4-rc0~170^2~24
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/219a0f33cae0f164f4353b2171ecd4c08d5b7ced?hp=219a0f33cae0f164f4353b2171ecd4c08d5b7ced

describe: make own copy of refname

Do not retain a reference to the refname passed to the each_ref_fn
callback get_name(), because there is no guarantee of the lifetimes of
these names.  Instead, make a local copy when needed.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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