[PATCH 06/21] pack v4: lift dict size check in load_dict()
- From
Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
- Date
- Sep 11, 2013, 06:06 UTC
- Message-ID
- <1378879582-15372-7-git-send-email-pclouds@gmail.com>
- In-Reply-To
- <1378879582-15372-1-git-send-email-pclouds@gmail.com>
A pack with no trees (or an empty pack) could have zero-sized name dictionary.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> --- packv4-parse.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/packv4-parse.c b/packv4-parse.c index f96acc1..80ad6fc 100644 --- a/packv4-parse.c +++ b/packv4-parse.c @@ -87,10 +87,6 @@ static struct packv4_dict *load_dict(struct packed_git *p, off_t *offset) src = use_pack(p, &w_curs, curpos, &avail); cp = src; dict_size = decode_varint(&cp); - if (dict_size < 3) { - error("bad dict size"); - return NULL; - } curpos += cp - src; data = xmallocz(dict_size);
-- 1.8.2.82.gc24b958