diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1998-07-16 18:56:00 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1998-07-16 18:56:00 +0000 |
| commit | 88e7a143daa7d630085cb7620870bd2858d567ee (patch) | |
| tree | 942c3ea25a830a7f0e3953bab04f00602853dffd | |
| parent | 0e77c4a98e4ee411bdadc1afad2aa07c9ef8f137 (diff) | |
terminate nicer
| -rw-r--r-- | usr.bin/telnet/commands.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/telnet/commands.c b/usr.bin/telnet/commands.c index 4ae1ec117d6..3168ae93999 100644 --- a/usr.bin/telnet/commands.c +++ b/usr.bin/telnet/commands.c @@ -1,4 +1,4 @@ -/* $OpenBSD: commands.c,v 1.18 1998/07/09 06:32:10 deraadt Exp $ */ +/* $OpenBSD: commands.c,v 1.19 1998/07/16 18:55:59 deraadt Exp $ */ /* $NetBSD: commands.c,v 1.14 1996/03/24 22:03:48 jtk Exp $ */ /* @@ -1676,8 +1676,8 @@ env_init() if (strchr(hbuf, '.') == 0) { struct hostent *he = gethostbyname(hbuf); if (he != 0) - strncpy(hbuf, he->h_name, sizeof hbuf); - hbuf[256] = '\0'; + strncpy(hbuf, he->h_name, sizeof hbuf-1); + hbuf[sizeof hbuf-1] = '\0'; } asprintf (&cp, "%s%s", hbuf, cp2); |