changed makeSettleBorrowInstruction

src/client.ts

@@ -73,7 +73,6 @@ export class MangoGroup {
 
     // const oracleAccs = await getMultipleAccounts(connection, this.oracles);
     // return oracleAccs.map((oa) => decodeAggregatorInfo(oa.accountInfo).submissionValue).concat(1.0)
-
   }
 
   getMarketIndex(spotMarket: Market): number {

src/instruction.ts

@@ -130,7 +130,7 @@ export function makeSettleBorrowInstruction(
     { isSigner: false, isWritable: false, pubkey: SYSVAR_CLOCK_PUBKEY },
   ];
   const data = encodeMangoInstruction({
-    SettleBorrow: { tokenIndex: new BN(tokenIndex), nativeQuantity },
+    SettleBorrow: { tokenIndex: new BN(tokenIndex), quantity: nativeQuantity },
   });
   return new TransactionInstruction({ keys, data, programId });
 }