From e24ed990a190a5273a00b13ddfba38f58706357c Mon Sep 17 00:00:00 2001
From: callebtc <93376500+callebtc@users.noreply.github.com>
Date: Wed, 11 Jan 2023 03:43:53 +0100
Subject: [PATCH] comments

---
 cashu/wallet/wallet.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cashu/wallet/wallet.py b/cashu/wallet/wallet.py
index b9a45f1..cc31331 100644
--- a/cashu/wallet/wallet.py
+++ b/cashu/wallet/wallet.py
@@ -561,11 +561,11 @@ class Wallet(LedgerAPI):
         ]  # "or not p.id" is for backwards compatibility with proofs without a keyset id
         # select proofs that are not reserved
         proofs = [p for p in proofs if not p.reserved]
-
+        # check that enough spendable proofs exist
         if sum_proofs(proofs) < amount_to_send:
             raise Exception("balance too low.")
 
-        # select proofs based on amount to send
+        # coinselect based on amount to send
         sorted_proofs = sorted(proofs, key=lambda p: p.amount)
         send_proofs: List[Proof] = []
         while sum_proofs(send_proofs) < amount_to_send: