diff options
Diffstat (limited to 'usr.sbin/bgpd/rde_sets.c')
| -rw-r--r-- | usr.sbin/bgpd/rde_sets.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.sbin/bgpd/rde_sets.c b/usr.sbin/bgpd/rde_sets.c index 766f38d3ade..bcfd858b21a 100644 --- a/usr.sbin/bgpd/rde_sets.c +++ b/usr.sbin/bgpd/rde_sets.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rde_sets.c,v 1.12 2022/07/28 13:11:51 deraadt Exp $ */ +/* $OpenBSD: rde_sets.c,v 1.13 2024/09/10 09:38:45 claudio Exp $ */ /* * Copyright (c) 2018 Claudio Jeker <claudio@openbsd.org> @@ -149,6 +149,9 @@ set_free(struct set_table *set) int set_add(struct set_table *set, void *elms, size_t nelms) { + if (nelms == 0) /* nothing todo */ + return 0; + if (set->max < nelms || set->max - nelms < set->nmemb) { uint32_t *s; size_t new_size; |