@0x/contract-wrappers: `marketBuyOrdersFillOrKill` incorrect ABI encoding about 0x-monorepo

[andr11111]

Yes, super weird, I can still consistently reproduce it with your script above. You can find the repo here: https://github.com/andrei-anisimov/0x-market-poc. To run to npm install and truffle exec 0x-test.js. The output I'm getting:

 **********
 0x8bc8efb3000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000060 
**********

[hysz]

Hi @andrei-anisimov, thanks for raising this. I'm having trouble reproducing the bug. The only thing that looks "off" is this line, which doesn't need an await.

const tx = await contractWrappers.exchange
      .marketBuyOrdersFillOrKill([signedOrder1, signedOrder2], new BigNumber(2), [signedOrder1.signature, signedOrder2.signature])

Here's my output from running the code snippet:
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

I uploaded the repro attempt here, which can be run using yarn && yarn build && yarn test.