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dhcp4d: don’t offer expired leases

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This commit is contained in:
Michael Stapelberg 2018-07-15 18:33:11 +02:00
parent a9c7585eac
commit 49a59779f5
1 changed files with 1 additions and 1 deletions
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2
internal/dhcp4d/dhcp4d.go
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@ -213,7 +213,7 @@ func (h *Handler) serveDHCP(p dhcp4.Packet, msgType dhcp4.MessageType, options d
} }
// offer previous lease for this HardwareAddr, if any // offer previous lease for this HardwareAddr, if any
if lease, ok := h.leasesHW[hwAddr]; ok { if lease, ok := h.leasesHW[hwAddr]; ok && !lease.Expired(h.timeNow()) {
free = lease.Num free = lease.Num
} }