*: sprintf -> snprintf

[mirror_frr.git] / lib / vty.c

diff --git a/lib/vty.c b/lib/vty.c
index 86d0a36aa038bf575ff93bd8bdb4935b74d0405f..34beb0a1a16e9af4f557acff5b0da9f3d24ec17b 100644 (file)
--- a/lib/vty.c
+++ b/lib/vty.c
@@ -1882,7 +1882,7 @@ static void vty_serv_sock_addrinfo(const char *hostname, unsigned short port)
        req.ai_flags = AI_PASSIVE;
        req.ai_family = AF_UNSPEC;
        req.ai_socktype = SOCK_STREAM;
-       sprintf(port_str, "%d", port);
+       snprintf(port_str, sizeof(port_str), "%d", port);
        port_str[sizeof(port_str) - 1] = '\0';
 
        ret = getaddrinfo(hostname, port_str, &req, &ainfo);