From 13f32c8baed8d2d832519d28ef001334bc1aa68c Mon Sep 17 00:00:00 2001
From: tjs <tjshipe@gmail.com>
Date: Sat, 17 Dec 2022 14:08:48 -0500
Subject: [PATCH] assume taker fees

---
 ts/client/src/client.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ts/client/src/client.ts b/ts/client/src/client.ts
index 4fa135503..d165fe2b2 100644
--- a/ts/client/src/client.ts
+++ b/ts/client/src/client.ts
@@ -1180,12 +1180,13 @@ export class MangoClient {
     const maxBaseQuantity = serum3MarketExternal.baseSizeNumberToLots(size);
     const maxQuoteQuantity = new BN(
       serum3MarketExternal.decoded.quoteLotSize.toNumber() *
-        (1 + group.getSerum3FeeRates(orderType === Serum3OrderType.postOnly)),
+        (1 + group.getSerum3FeeRates(false)),
     ).mul(
       serum3MarketExternal
         .baseSizeNumberToLots(size)
         .mul(serum3MarketExternal.priceNumberToLots(price)),
     );
+
     const payerTokenIndex = ((): TokenIndex => {
       if (side == Serum3Side.bid) {
         return serum3Market.quoteTokenIndex;