diff options
| author | Steven Barth <steven@midlink.org> | 2013-10-16 10:42:16 +0200 |
|---|---|---|
| committer | Steven Barth <steven@midlink.org> | 2013-10-16 10:42:16 +0200 |
| commit | 05969d06380387fc6d093e80b142145c2a9c2293 (patch) | |
| tree | b99f9c8b1743a2c0b59d6282b028b17ab1fee518 /src/config.c | |
| parent | 86b63fbe80f9eea50543634f40da0b0a64e6ac02 (diff) | |
| download | odhcpd-05969d06380387fc6d093e80b142145c2a9c2293.tar.gz | |
Minor fixes
Diffstat (limited to 'src/config.c')
| -rw-r--r-- | src/config.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/config.c b/src/config.c index d33309f..06e5407 100644 --- a/src/config.c +++ b/src/config.c @@ -282,10 +282,13 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr if (overwrite || !iface->ifname[0]) ifname = ubus_get_ifname(name); #endif - if ((c = tb[IFACE_ATTR_IFNAME])) - ifname = blobmsg_get_string(c); - else if ((c = tb[IFACE_ATTR_NETWORKID])) - ifname = blobmsg_get_string(c); + + if (overwrite) { + if ((c = tb[IFACE_ATTR_IFNAME])) + ifname = blobmsg_get_string(c); + else if ((c = tb[IFACE_ATTR_NETWORKID])) + ifname = blobmsg_get_string(c); + } if (!iface->ifname[0] && !ifname) return -1; @@ -301,7 +304,7 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr if ((c = tb[IFACE_ATTR_DYNAMICDHCP])) iface->no_dynamic_dhcp = !blobmsg_get_bool(c); - if ((c = tb[IFACE_ATTR_IGNORE])) + if (overwrite && (c = tb[IFACE_ATTR_IGNORE])) iface->ignore = blobmsg_get_bool(c); if ((c = tb[IFACE_ATTR_LEASETIME])) { @@ -340,7 +343,7 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr if ((c = tb[IFACE_ATTR_MASTER])) iface->master = blobmsg_get_bool(c); - if ((c = tb[IFACE_ATTR_UPSTREAM])) { + if (overwrite && (c = tb[IFACE_ATTR_UPSTREAM])) { struct blob_attr *cur; unsigned rem; |