A question of using reproc::read()

[AokiYuune]

Hi Daan.
First of all, thank you for your great library!
I'm not quite good at English, hope that my words didn't seem rude to you.
I'm using reproc async in my project, and I found that the last message from child process will be lost, cause I call read() after the child process exited.
May I ask for advice on how to use reproc::read() properly?
Dear Yuune.

[AokiYuune]

resolved
Set a thread to listen child process to get whole message.