Subject: [PATCH] net-lwip: fixes off-by-one array access error with wget
When wget parses the url and extracts the host, it is off by one on the
index to terminate the character array.
Signed-off-by: Jonathan Humphreys <j-humphr...@ti.com>
---
net-lwip/wget.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net-lwip/wget.c b/net-lwip/wget.c
index 069299bd469..63b19b99112 100644
--- a/net-lwip/wget.c
+++ b/net-lwip/wget.c
@@ -51,7 +51,7 @@ static int parse_url(char *url, char *host, u16 *port, char
**path)
return -EINVAL;
memcpy(host, p, pp - p);
- host[pp - p + 1] = '\0';
+ host[pp - p] = '\0';
if (*pp == ':') {
/* Parse port number */
--
2.34.1
