From c72ea75911130359f29488c4c8e8ba5facd61b30 Mon Sep 17 00:00:00 2001
From: callebtc <93376500+callebtc@users.noreply.github.com>
Date: Sat, 1 Oct 2022 04:00:52 +0200
Subject: [PATCH] 128 bit == 22 characters

---
 cashu/wallet/cli.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cashu/wallet/cli.py b/cashu/wallet/cli.py
index a094aba..cabd3dc 100755
--- a/cashu/wallet/cli.py
+++ b/cashu/wallet/cli.py
@@ -106,6 +106,9 @@ async def balance(ctx):
 @click.pass_context
 @coro
 async def send(ctx, amount: int, secret: str):
+    if secret and len(secret) < 22:
+        print("Error: secret has to be at least 22 characters long.")
+        return
     wallet: Wallet = ctx.obj["WALLET"]
     wallet.load_mint()
     wallet.status()