From: Nguyễn Thái Ngọc Duy Date: Fri, 10 Jun 2016 12:26:55 GMT Subject: [PATCH 08/27] upload-pack: tighten number parsing at "deepen" lines Message-ID: <20160610122714.3341-9-pclouds@gmail.com> In-Reply-To: <20160610122714.3341-1-pclouds@gmail.com> Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano --- upload-pack.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/upload-pack.c b/upload-pack.c index 615bfb2..60f2e5e 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -641,9 +641,9 @@ static void receive_needs(void) continue; } if (skip_prefix(line, "deepen ", &arg)) { - char *end; + char *end = NULL; depth = strtol(arg, &end, 0); - if (end == arg || depth <= 0) + if (!end || *end || depth <= 0) die("Invalid deepen: %s", line); continue; } -- 2.8.2.524.g6ff3d78