[PATCH 06/21] pack v4: lift dict size check in load_dict()
From: Nguyễn Thái Ngọc Duy <hidden>
Date: 2016-06-15 22:58:43
Subsystem:
the rest · Maintainer:
Linus Torvalds
A pack with no trees (or an empty pack) could have zero-sized name dictionary. Signed-off-by: Nguyễn Thái Ngọc Duy <redacted> --- 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