diff options
| author |   dlg <dlg@openbsd.org> | 2019-04-16 09:32:06 +0000 |
|---|---|---|
| committer | dlg <dlg@openbsd.org> | 2019-04-16 09:32:06 +0000 |
| commit | 9262558ca9b0c6381d2c1bbcf47678d782eb42c7 (patch) | |
| tree | e2c22165e7ed1974f8ea1354792fa7a326df7375 | |
| parent | Rewrite using libelf(3). (diff) | |
| download | wireguard-openbsd-9262558ca9b0c6381d2c1bbcf47678d782eb42c7.tar.xz wireguard-openbsd-9262558ca9b0c6381d2c1bbcf47678d782eb42c7.zip | |
restore some missing error handling
| -rw-r--r-- | sbin/ifconfig/sff.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sbin/ifconfig/sff.c b/sbin/ifconfig/sff.c index 1975697413c..33725d26f45 100644 --- a/sbin/ifconfig/sff.c +++ b/sbin/ifconfig/sff.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sff.c,v 1.10 2019/04/15 03:41:58 dlg Exp $ */ +/* $OpenBSD: sff.c,v 1.11 2019/04/16 09:32:06 dlg Exp $ */ /* * Copyright (c) 2019 David Gwynne <dlg@openbsd.org> @@ -325,7 +325,8 @@ if_sff_info(int s, const char *ifname, int dump) if_sffpage_init(&pg0, ifname, IFSFF_ADDR_EEPROM, 1); if (ioctl(s, SIOCGIFSFFPAGE, (caddr_t)&pg0) == -1) return (-1); - } + } else + return (-1); } if (dump) |