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-rw-r--r--packages/contract-wrappers/CHANGELOG.json2
-rw-r--r--packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts14
2 files changed, 5 insertions, 11 deletions
diff --git a/packages/contract-wrappers/CHANGELOG.json b/packages/contract-wrappers/CHANGELOG.json
index 769c79778..c6af3adee 100644
--- a/packages/contract-wrappers/CHANGELOG.json
+++ b/packages/contract-wrappers/CHANGELOG.json
@@ -7,7 +7,7 @@
"pr": 1474
},
{
- "note": "Prevent Exchange `matchOrdersAsync` input parameters being modified",
+ "note": "Remove Exchange `matchOrdersAsync` optimization",
"pr": 1514
}
]
diff --git a/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts
index e61f5bbdc..49193f816 100644
--- a/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts
+++ b/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts
@@ -744,19 +744,13 @@ export class ExchangeWrapper extends ContractWrapper {
) {
throw new Error(ExchangeWrapperError.AssetDataMismatch);
}
- // Smart contracts assigns the asset data from the left order to the right one so we can save gas on reducing the size of call data
- const optimizedRightSignedOrder = {
- ...rightSignedOrder,
- makerAssetData: '0x',
- takerAssetData: '0x',
- };
const exchangeInstance = await this._getExchangeContractAsync();
if (orderTransactionOpts.shouldValidate) {
await exchangeInstance.matchOrders.callAsync(
leftSignedOrder,
- optimizedRightSignedOrder,
+ rightSignedOrder,
leftSignedOrder.signature,
- optimizedRightSignedOrder.signature,
+ rightSignedOrder.signature,
{
from: normalizedTakerAddress,
gas: orderTransactionOpts.gasLimit,
@@ -767,9 +761,9 @@ export class ExchangeWrapper extends ContractWrapper {
}
const txHash = await exchangeInstance.matchOrders.sendTransactionAsync(
leftSignedOrder,
- optimizedRightSignedOrder,
+ rightSignedOrder,
leftSignedOrder.signature,
- optimizedRightSignedOrder.signature,
+ rightSignedOrder.signature,
{
from: normalizedTakerAddress,
gas: orderTransactionOpts.gasLimit,