From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Sat, 25 May 2013 09:08:21 +0000 (+0200)
Subject: string_list_add_refs_by_glob(): add a comment about memory management
X-Git-Tag: v1.8.4-rc0~170^2~3
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/8c46bf904fe95105faaa1823332c91d2802182c2?hp=8c46bf904fe95105faaa1823332c91d2802182c2

string_list_add_refs_by_glob(): add a comment about memory management

Since string_list_add_one_ref() adds refname to the string list, but
the lifetime of refname is limited, it is important that the
string_list passed to string_list_add_one_ref() has strdup_strings
set.  Document this fact.

All current callers do the right thing.

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