From 1eaf6a5364676391271056a73dea34051de0447a Mon Sep 17 00:00:00 2001
From: Dmitry Bespalov <dima@safe.global>
Date: Mon, 8 Apr 2024 11:22:06 +0200
Subject: [PATCH] GH-3400 added missing hex prefix.

---
 Multisig/Logic/Ledger/LedgerController.swift                    | 2 +-
 .../OwnerKeyManagement/KeystoneOwnerKey/KeystoneSignFlow.swift  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Multisig/Logic/Ledger/LedgerController.swift b/Multisig/Logic/Ledger/LedgerController.swift
index 229df1a01..47599322b 100644
--- a/Multisig/Logic/Ledger/LedgerController.swift
+++ b/Multisig/Logic/Ledger/LedgerController.swift
@@ -103,7 +103,7 @@ class LedgerController {
 
                 let gnosisSafeSignature = r + s + Data([v + 4])
 
-                completion(gnosisSafeSignature.toHexString(), nil)
+                completion(gnosisSafeSignature.toHexStringWithPrefix(), nil)
 
             case .failure(_):
                 completion(nil, "Please check that Ethereum App is running on the Ledger device.")
diff --git a/Multisig/UI/Settings/OwnerKeyManagement/KeystoneOwnerKey/KeystoneSignFlow.swift b/Multisig/UI/Settings/OwnerKeyManagement/KeystoneOwnerKey/KeystoneSignFlow.swift
index fde278942..e310ed971 100644
--- a/Multisig/UI/Settings/OwnerKeyManagement/KeystoneOwnerKey/KeystoneSignFlow.swift
+++ b/Multisig/UI/Settings/OwnerKeyManagement/KeystoneOwnerKey/KeystoneSignFlow.swift
@@ -92,7 +92,7 @@ extension KeystoneSignFlow: QRCodeScannerViewControllerDelegate {
 extension SECP256K1.UnmarshaledSignature {
     var safeSignature: String {
         let signature = r + s + Data([v + 4])
-        return signature.toHexString()
+        return signature.toHexStringWithPrefix()
     }
 
     init?(keystoneSignature signature: String, isLegacyTx: Bool, chainId: String) {