diff options
-rw-r--r-- | libndp/libndp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libndp/libndp.c b/libndp/libndp.c index 0bc3fe3..e510e2e 100644 --- a/libndp/libndp.c +++ b/libndp/libndp.c @@ -1540,7 +1540,7 @@ char *ndp_msg_opt_dnssl_domain(struct ndp_msg *msg, int offset, return NULL; if (strlen(buf)) - sprintf(buf, "%s.", buf); + strcat(buf, "."); buf[strlen(buf) + dom_len] = '\0'; memcpy(buf + strlen(buf), ptr, dom_len); ptr += dom_len; |