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Use strlcpy().

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MFC after:	2 weeks
This commit is contained in:
delphij 2015-10-30 00:33:03 +00:00
parent 9c5daacfac
commit 870b3ee349
1 changed files with 1 additions and 2 deletions
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3
usr.sbin/rtadvd/if.c
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@ -358,8 +358,7 @@ update_persist_ifinfo(struct ifilist_head_t *ifi_head, const char *ifname)
ELM_MALLOC(ifi, exit(1));
ifi->ifi_ifindex = 0;
strncpy(ifi->ifi_ifname, ifname, sizeof(ifi->ifi_ifname)-1);
ifi->ifi_ifname[sizeof(ifi->ifi_ifname)-1] = '\0';
strlcpy(ifi->ifi_ifname, ifname, sizeof(ifi->ifi_ifname));
ifi->ifi_rainfo = NULL;
ifi->ifi_state = IFI_STATE_UNCONFIGURED;
TAILQ_INSERT_TAIL(ifi_head, ifi, ifi_next);