diff options
Diffstat (limited to 'usr.sbin/bgpd/rde_attr.c')
| -rw-r--r-- | usr.sbin/bgpd/rde_attr.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/bgpd/rde_attr.c b/usr.sbin/bgpd/rde_attr.c index 9e43f1ee546..65ae8b440c4 100644 --- a/usr.sbin/bgpd/rde_attr.c +++ b/usr.sbin/bgpd/rde_attr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rde_attr.c,v 1.66 2006/05/27 15:39:56 claudio Exp $ */ +/* $OpenBSD: rde_attr.c,v 1.67 2006/12/18 19:16:59 henning Exp $ */ /* * Copyright (c) 2004 Claudio Jeker <claudio@openbsd.org> @@ -111,6 +111,7 @@ attr_optadd(struct rde_aspath *asp, u_int8_t flags, u_int8_t type, { u_int8_t l; struct attr *a, *t; + void *p; /* known optional attributes were validated previously */ if ((a = attr_lookup(flags, type, data, len)) == NULL) @@ -143,9 +144,10 @@ attr_optadd(struct rde_aspath *asp, u_int8_t flags, u_int8_t type, /* no empty slot found, need to realloc */ asp->others_len++; - if ((asp->others = realloc(asp->others, + if ((p = realloc(asp->others, asp->others_len * sizeof(struct attr *))) == NULL) fatal("attr_optadd"); + asp->others = p; /* l stores the size of others before resize */ asp->others[l] = a; |