aljaz/btcpayserver
1
0
Fork 0
mirror of https://github.com/aljazceru/btcpayserver.git synced 2026-01-02 21:54:23 +01:00
Code Issues Packages Projects Releases Wiki Activity

make sure we don't sign same input twice

Browse Source
This commit is contained in:
nicolas.dorier
2019-05-13 08:21:54 +09:00
parent f9fb0bb477
commit 7e164d2ec3
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
BTCPayServer/Services/LedgerHardwareWalletService.cs
View File

@@ -129,6 +129,7 @@ namespace BTCPayServer.Services
var signatureRequests = psbt
.Inputs
.HDKeysFor(rootFingerprint, accountKey)
.Where(hd => !hd.Coin.PartialSigs.ContainsKey(hd.PubKey)) // Don't want to sign something twice
.GroupBy(hd => hd.Coin)
.Select(i => new SignatureRequest()
{