From 127b1e1e1bcabb762c1541c121bcb0808256aea7 Mon Sep 17 00:00:00 2001
From: 0xPeluche <0xpeluche@proton.me>
Date: Thu, 25 Apr 2024 12:44:07 +0200
Subject: [PATCH] fix, morphoblue

---
 src/adapters/morpho-blue/ethereum/lend.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/adapters/morpho-blue/ethereum/lend.ts b/src/adapters/morpho-blue/ethereum/lend.ts
index bb0176d69..68d5c3c2c 100644
--- a/src/adapters/morpho-blue/ethereum/lend.ts
+++ b/src/adapters/morpho-blue/ethereum/lend.ts
@@ -66,6 +66,7 @@ export async function getMorphoLendBalances(ctx: BalancesContext, router?: Contr
       const [_supplyShares, borrowShares, collateral] = positions.output
 
       const [_, __, totalBorrowAssets, totalBorrowShares] = params
+      const nonZeroTotalBorrowShares = totalBorrowShares === 0n ? 1n : totalBorrowShares
 
       const lender: Contract = {
         ...coll,
@@ -75,7 +76,7 @@ export async function getMorphoLendBalances(ctx: BalancesContext, router?: Contr
 
       const borrower: Contract = {
         ...debt,
-        amount: (borrowShares * totalBorrowAssets) / totalBorrowShares,
+        amount: (borrowShares * totalBorrowAssets) / nonZeroTotalBorrowShares,
       }
 
       return { balances: [lender, borrower] }