diff options
| author | Reyk Floeter <reyk@cvs.openbsd.org> | 2007-02-08 11:15:56 +0000 |
|---|---|---|
| committer | Reyk Floeter <reyk@cvs.openbsd.org> | 2007-02-08 11:15:56 +0000 |
| commit | 9555dc19c4b186a1fb395bf91952864418cef077 (patch) | |
| tree | 2c26e298d9cb79acb433769f3a95925a340008f6 /usr.sbin/hostapd/llc.c | |
| parent | 1ec4ff493700968188321d942e0048454912776c (diff) | |
carefully check some return values and make lint happy. check for
truncation before feeding strings into the kernel.
Diffstat (limited to 'usr.sbin/hostapd/llc.c')
| -rw-r--r-- | usr.sbin/hostapd/llc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/hostapd/llc.c b/usr.sbin/hostapd/llc.c index 2309e7270f4..82dfb7d3031 100644 --- a/usr.sbin/hostapd/llc.c +++ b/usr.sbin/hostapd/llc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: llc.c,v 1.4 2005/12/18 17:54:12 reyk Exp $ */ +/* $OpenBSD: llc.c,v 1.5 2007/02/08 11:15:55 reyk Exp $ */ /* * Copyright (c) 2004, 2005 Reyk Floeter <reyk@openbsd.org> @@ -52,7 +52,7 @@ hostapd_llc_init(struct hostapd_config *cfg) cfg->c_flags |= HOSTAPD_CFG_F_RAW; bzero(&ifr, sizeof(struct ifreq)); - strlcpy(ifr.ifr_name, iapp->i_iface, sizeof(ifr.ifr_name)); + (void)strlcpy(ifr.ifr_name, iapp->i_iface, sizeof(ifr.ifr_name)); /* Associate the wired network interface to the BPF descriptor */ if (ioctl(iapp->i_raw, BIOCSETIF, &ifr) == -1) |