Fix stray promises when a node returns invalid results

[marianogoldman]

This is a follow-up of #4118, as there was a second case in my original PR that was missed in the fix.

[marianogoldman]

I would also like to point out that, makeError can also throw an exception and interrupt the flow of the batch processing, although this time the catch block will still reject all the promises. So, in that sense, it's still safe, but the end result could be improved if that didn't throw exception.

  const error = makeError("missing response for request", "BAD_DATA", {
      value: result, info: { payload }
  });
  this.emit("error", error);

[ricmoo]

The only time makeError should throw an error is if you pass in bad keys, which this doesn’t, no?

[ricmoo]

Ah! Yes. I'll fix this one shortly too.

[ricmoo]

Fixed in v6.5.1.

Thanks! :)