From 7667c2f5318286fd54271dbe4be62fc62e7a1308 Mon Sep 17 00:00:00 2001
From: dni <dni.khr@gmail.com>
Date: Tue, 26 Jul 2022 12:31:01 +0200
Subject: [PATCH] doesnt touch class invoice and leave fake wallet as is

---
 lnbits/bolt11.py       | 1 -
 lnbits/wallets/fake.py | 6 ++----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/lnbits/bolt11.py b/lnbits/bolt11.py
index cc8c6040..cc841585 100644
--- a/lnbits/bolt11.py
+++ b/lnbits/bolt11.py
@@ -23,7 +23,6 @@ class Route(NamedTuple):
 
 class Invoice(object):
     payment_hash: str
-    checking_id: Optional[str] = None
     amount_msat: int = 0
     description: Optional[str] = None
     description_hash: Optional[str] = None
diff --git a/lnbits/wallets/fake.py b/lnbits/wallets/fake.py
index ba2956c5..3126ee46 100644
--- a/lnbits/wallets/fake.py
+++ b/lnbits/wallets/fake.py
@@ -80,11 +80,9 @@ class FakeWallet(Wallet):
 
     async def pay_invoice(self, bolt11: str, fee_limit_msat: int) -> PaymentResponse:
         invoice = decode(bolt11)
-        # TODO: no data here?
-        data: Dict = {"privkey": "missing"}
         if (
-            invoice.checking_id is not None
-            and invoice.checking_id[6:] == data["privkey"][:6]
+            hasattr(invoice, "checking_id")
+            and invoice.checking_id[6:] == data["privkey"][:6]  # type: ignore
         ):
             return PaymentResponse(True, invoice.payment_hash, 0)
         else: