From 0c0e6e927503ada4706e5c2ca22bb503fa8897d9 Mon Sep 17 00:00:00 2001
From: benarc <ben@arc.wales>
Date: Wed, 3 Nov 2021 11:23:16 +0000
Subject: [PATCH] chnaged memo back from optional

---
 lnbits/core/services.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lnbits/core/services.py b/lnbits/core/services.py
index d83f61806..89a130d11 100644
--- a/lnbits/core/services.py
+++ b/lnbits/core/services.py
@@ -44,7 +44,7 @@ async def create_invoice(
     *,
     wallet_id: str,
     amount: int,  # in satoshis
-    memo: Optional[str] = None,
+    memo: str,
     description_hash: Optional[bytes] = None,
     extra: Optional[Dict] = None,
     webhook: Optional[str] = None,