diff options
Diffstat (limited to 'dhcpv4/bsdp/client.go')
| -rw-r--r-- | dhcpv4/bsdp/client.go | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/dhcpv4/bsdp/client.go b/dhcpv4/bsdp/client.go index 8131bec..dd9cbcd 100644 --- a/dhcpv4/bsdp/client.go +++ b/dhcpv4/bsdp/client.go @@ -34,7 +34,7 @@ func castVendorOpt(ack *dhcpv4.DHCPv4) { // Exchange runs a full BSDP exchange (Inform[list], Ack, Inform[select], // Ack). Returns a list of DHCPv4 structures representing the exchange. -func (c *Client) Exchange(ifname string, informList *dhcpv4.DHCPv4) ([]*dhcpv4.DHCPv4, error) { +func (c *Client) Exchange(ifname string) ([]*dhcpv4.DHCPv4, error) { conversation := make([]*dhcpv4.DHCPv4, 0) // Get our file descriptor for the broadcast socket. @@ -48,11 +48,9 @@ func (c *Client) Exchange(ifname string, informList *dhcpv4.DHCPv4) ([]*dhcpv4.D } // INFORM[LIST] - if informList == nil { - informList, err = NewInformListForInterface(ifname, dhcpv4.ClientPort) - if err != nil { - return conversation, err - } + informList, err := NewInformListForInterface(ifname, dhcpv4.ClientPort) + if err != nil { + return conversation, err } conversation = append(conversation, informList) |