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author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2009-04-17 02:16:23 +0400 |
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committer | Junio C Hamano <gitster@pobox.com> | 2009-04-18 07:48:32 +0400 |
commit | 55f0566f6d7269a56751333e0943b50237ce6a85 (patch) | |
tree | 882e7400a1e085b19d31761d0066f515796acf60 | |
parent | f800b65bea1504299747e7be03ee279508a74e1f (diff) |
get_local_heads(): do not return random pointer if there is no head
it's silly to do this:
mkdir foo && cd foo && git init && git push somewhere.git
but segfault should not happen even in that case.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r-- | remote.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -1504,7 +1504,7 @@ static int one_local_ref(const char *refname, const unsigned char *sha1, int fla struct ref *get_local_heads(void) { - struct ref *local_refs, **local_tail = &local_refs; + struct ref *local_refs = NULL, **local_tail = &local_refs; for_each_ref(one_local_ref, &local_tail); return local_refs; } |