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| author | delphij <delphij@FreeBSD.org> | 2015-10-30 00:33:03 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2015-10-30 00:33:03 +0000 |
| commit | 870b3ee349e23cb7a48b791f36868f7112e397b3 (patch) | |
| tree | 93714457c5322dc491f5eb479e51fcf5e862afc3 | |
| parent | 9c5daacfac459a36a56934429a7c9e4ed43f4150 (diff) | |
| download | FreeBSD-src-870b3ee349e23cb7a48b791f36868f7112e397b3.zip FreeBSD-src-870b3ee349e23cb7a48b791f36868f7112e397b3.tar.gz | |
Use strlcpy().
MFC after: 2 weeks
| -rw-r--r-- | usr.sbin/rtadvd/if.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/usr.sbin/rtadvd/if.c b/usr.sbin/rtadvd/if.c index 0eef734..b9af28d 100644 --- a/usr.sbin/rtadvd/if.c +++ b/usr.sbin/rtadvd/if.c @@ -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); |
