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| author | Paul Fox | 2005-08-01 14:31:13 +0000 |
|---|---|---|
| committer | Paul Fox | 2005-08-01 14:31:13 +0000 |
| commit | a39bba33c8649a6be42d5a511a4ac909a8998f90 (patch) | |
| tree | d1b043c7ce00828f803894910d644bf7d0b78572 /networking/udhcp/clientpacket.c | |
| parent | 9d6e0833bc71d602c7e6bf4692de3c8eb63cb819 (diff) | |
| download | busybox-a39bba33c8649a6be42d5a511a4ac909a8998f90.zip busybox-a39bba33c8649a6be42d5a511a4ac909a8998f90.tar.gz | |
allow suppression of default client-id. fixes bug 000037. allows
busybox to match kernel and u-boot behavior with respect to client-id.
Diffstat (limited to 'networking/udhcp/clientpacket.c')
| -rw-r--r-- | networking/udhcp/clientpacket.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/networking/udhcp/clientpacket.c b/networking/udhcp/clientpacket.c index c5e1c21..2695b06 100644 --- a/networking/udhcp/clientpacket.c +++ b/networking/udhcp/clientpacket.c @@ -76,7 +76,8 @@ static void init_packet(struct dhcpMessage *packet, char type) init_header(packet, type); memcpy(packet->chaddr, client_config.arp, 6); - add_option_string(packet->options, client_config.clientid); + if (client_config.clientid) + add_option_string(packet->options, client_config.clientid); if (client_config.hostname) add_option_string(packet->options, client_config.hostname); if (client_config.fqdn) add_option_string(packet->options, client_config.fqdn); add_option_string(packet->options, (uint8_t *) &vendor_id); |