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make temporary errors temporary, not permanent

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This commit is contained in:
Michael Stapelberg 2018-06-01 22:18:15 +02:00
parent 7f93ea6661
commit c05bd22afe
1 changed files with 1 additions and 3 deletions
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4
internal/dhcp4/dhcp4.go
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@ -78,9 +78,7 @@ func (c *Client) ObtainOrRenew() bool {
dhcp.RandRead = c.randRead dhcp.RandRead = c.randRead
c.dhcp = dhcp c.dhcp = dhcp
}) })
if c.err != nil { // TODO: renew if c.ack != nil, fall back if renewal fails
return false
}
ok, ack, err := c.dhcpRequest() ok, ack, err := c.dhcpRequest()
if err != nil { if err != nil {
c.err = err c.err = err