diff options
| -rw-r--r-- | sbin/route/route.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sbin/route/route.c b/sbin/route/route.c index 66cbfae097dc..47923e0b22ee 100644 --- a/sbin/route/route.c +++ b/sbin/route/route.c @@ -1023,7 +1023,7 @@ ns_print(sns) struct ns_addr work; union { union ns_net net_e; u_long long_e; } net; u_short port; - static char mybuf[50], cport[10], chost[25]; + static char mybuf[50+MAXHOSTNAMELEN], cport[10], chost[25]; char *host = ""; register char *p; register u_char *q; @@ -1056,7 +1056,8 @@ ns_print(sns) else *cport = 0; - (void) sprintf(mybuf,"%lxH.%s%s", (unsigned long)ntohl(net.long_e), + (void) snprintf(mybuf, sizeof(mybuf), "%lxH.%s%s", + (unsigned long)ntohl(net.long_e), host, cport); return (mybuf); } |