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htlcswitch: report failure source index for forwarding errors

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This commit is contained in:
Joost Jager 2019-11-11 12:26:48 +01:00
parent 85dcaff0d9
commit 53076880f1
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GPG Key ID: A61B9D4C393C59C7
1 changed files with 6 additions and 2 deletions
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8
htlcswitch/failure.go
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@ -30,10 +30,14 @@ type ForwardingError struct {
// returned.
func (f *ForwardingError) Error() string {
if f.ExtraMsg == "" {
return fmt.Sprintf("%v", f.FailureMessage)
return fmt.Sprintf(
"%v@%v", f.FailureMessage, f.FailureSourceIdx,
)
}
return fmt.Sprintf("%v: %v", f.FailureMessage, f.ExtraMsg)
return fmt.Sprintf(
"%v@%v: %v", f.FailureMessage, f.FailureSourceIdx, f.ExtraMsg,
)
}
// ErrorDecrypter is an interface that is used to decrypt the onion encrypted