diff options
Diffstat (limited to 'netlink.c')
| -rw-r--r-- | netlink.c | 16 |
1 files changed, 8 insertions, 8 deletions
@@ -269,8 +269,7 @@ unsigned int nl_get_ext_if(int s, sa_family_t af) size_t na; /* Look for an interface with a default route first, failing that, look - * for any interface with a route, and pick it only if it's the only - * interface with a route. + * for any interface with a route, and pick the first one, if any. */ seq = nl_send(s, &req, RTM_GETROUTE, NLM_F_DUMP, sizeof(req)); nl_foreach_oftype(nh, status, s, buf, seq, RTM_NEWROUTE) { @@ -324,18 +323,19 @@ unsigned int nl_get_ext_if(int s, sa_family_t af) warn("netlink: RTM_GETROUTE failed: %s", strerror(-status)); if (defifi) { - if (ndef > 1) + if (ndef > 1) { info("Multiple default %s routes, picked first", af_name(af)); + } return defifi; } if (anyifi) { - if (nany == 1) - return anyifi; - - info("Multiple interfaces with %s routes, use -i to select one", - af_name(af)); + if (nany > 1) { + info("Multiple interfaces with %s routes, picked first", + af_name(af)); + } + return anyifi; } if (!nany) |