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htlcswitch/switch: log target node on insufficient cap error

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This commit is contained in:
cryptagoras 2019-03-25 18:25:58 +02:00
parent 9d443a9e12
commit a50428ca96
1 changed files with 3 additions and 2 deletions
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5
htlcswitch/switch.go
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@ -1038,7 +1038,8 @@ func (s *Switch) handlePacketForward(packet *htlcPacket) error {
return s.failAddPacket(packet, failure, addErr) return s.failAddPacket(packet, failure, addErr)
} }
interfaceLinks, _ := s.getLinks(targetLink.Peer().PubKey()) targetPeerKey := targetLink.Peer().PubKey()
interfaceLinks, _ := s.getLinks(targetPeerKey)
s.indexMtx.RUnlock() s.indexMtx.RUnlock()
// We'll keep track of any HTLC failures during the link // We'll keep track of any HTLC failures during the link
@ -1105,7 +1106,7 @@ func (s *Switch) handlePacketForward(packet *htlcPacket) error {
addErr := fmt.Errorf("unable to find appropriate "+ addErr := fmt.Errorf("unable to find appropriate "+
"channel link insufficient capacity, need "+ "channel link insufficient capacity, need "+
"%v", htlc.Amount) "%v towards node=%x", htlc.Amount, targetPeerKey)
return s.failAddPacket(packet, failure, addErr) return s.failAddPacket(packet, failure, addErr)