diff options
| -rw-r--r-- | src/contract_wrappers/exchange_wrapper.ts | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/contract_wrappers/exchange_wrapper.ts b/src/contract_wrappers/exchange_wrapper.ts index f0f6e79f7..0c7f27507 100644 --- a/src/contract_wrappers/exchange_wrapper.ts +++ b/src/contract_wrappers/exchange_wrapper.ts @@ -78,7 +78,7 @@ export class ExchangeWrapper extends ContractWrapper { const senderAddress = await this.web3Wrapper.getSenderAddressOrThrowAsync(); const exchangeInstance = await this.getExchangeContractAsync(); - const zrxTokenAddress = await exchangeInstance.ZRX.call(); + const zrxTokenAddress = await this.getZRXTokenAddressAsync(exchangeInstance); await this.validateFillOrderAsync(signedOrder, fillTakerAmount, senderAddress, zrxTokenAddress); const orderAddresses: OrderAddresses = [ @@ -226,4 +226,7 @@ export class ExchangeWrapper extends ContractWrapper { this.exchangeContractIfExists = contractInstance as ExchangeContract; return this.exchangeContractIfExists; } + private async getZRXTokenAddressAsync(exchangeInstance: ExchangeContract): Promise<string> { + return exchangeInstance.ZRX.call(); + } } |