diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2009-12-10 01:22:10 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2009-12-10 01:22:10 +0000 |
| commit | 7b033ba58fb41abb23b374c7fff7ea6b0b5bc000 (patch) | |
| tree | d9f8670ca06f276676c03703ac50b086f9752fa4 /usr.sbin | |
| parent | 3951502e815e471b026e326ba14ce3c1b13a0372 (diff) | |
plug memory leak, spotted by parfait; ok krw
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/dhcpd/memory.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/dhcpd/memory.c b/usr.sbin/dhcpd/memory.c index 84714112e7a..e30d0bf826f 100644 --- a/usr.sbin/dhcpd/memory.c +++ b/usr.sbin/dhcpd/memory.c @@ -1,4 +1,4 @@ -/* $OpenBSD: memory.c,v 1.15 2008/05/07 12:19:20 beck Exp $ */ +/* $OpenBSD: memory.c,v 1.16 2009/12/10 01:22:09 deraadt Exp $ */ /* * Copyright (c) 1995, 1996, 1997, 1998 The Internet Software Consortium. @@ -802,8 +802,10 @@ add_class(int type, char *name) if (!user_class_hash) user_class_hash = new_hash(); - if (!tname || !class || !vendor_class_hash || !user_class_hash) + if (!tname || !class || !vendor_class_hash || !user_class_hash) { + free(tname); return NULL; + } memset(class, 0, sizeof *class); strlcpy(tname, name, strlen(name) + 1); |