From: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Date: Wed, 4 Jan 2012 10:01:55 +0000 (+0700)
Subject: Catch invalid --depth option passed to clone or fetch
X-Git-Tag: v1.7.8.3~4^2
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=e7622ce8c4c3d5c0a596ace7fb34afe0d1e273ef;p=git.git

Catch invalid --depth option passed to clone or fetch

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/transport.c b/transport.c
index c9c8056f9..7bfbf31f6 100644
--- a/transport.c
+++ b/transport.c
@@ -472,8 +472,12 @@ static int set_git_option(struct git_transport_options *opts,
 	} else if (!strcmp(name, TRANS_OPT_DEPTH)) {
 		if (!value)
 			opts->depth = 0;
-		else
-			opts->depth = atoi(value);
+		else {
+			char *end;
+			opts->depth = strtol(value, &end, 0);
+			if (*end)
+				die("transport: invalid depth option '%s'", value);
+		}
 		return 0;
 	}
 	return 1;