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| author | Michael Haggerty <mhagger@alum.mit.edu> | |
| Thu, 15 Sep 2011 21:10:38 +0000 (23:10 +0200) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Wed, 5 Oct 2011 20:45:31 +0000 (13:45 -0700) | ||
| commit | d51b720fca4ee5418952a90f785317592a7a1242 | |
| tree | 0a42c14f8387f2f104e35b1bae87c8929829d06c | tree | snapshot |
| parent | c28cce55e0ea1d674ccc89cadadac0bfef511384 | commit | diff |
remote: avoid passing NULL to read_ref()
read_ref() can (and in test t5800, actually *does*) return NULL.
Don't pass the NULL along to read_ref(). Coincidentally, this mistake
didn't make resolve_ref() blow up, but upcoming changes to
resolve_ref() will make it less forgiving.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
read_ref() can (and in test t5800, actually *does*) return NULL.
Don't pass the NULL along to read_ref(). Coincidentally, this mistake
didn't make resolve_ref() blow up, but upcoming changes to
resolve_ref() will make it less forgiving.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| transport-helper.c | diff | blob | history |