David Parsley

Thanks @special - I can confirm this fixes an issue for me with [Gopherbot](https://github.com/lnxjedi/gopherbot) running in Gitpod.

+1 that. I had trouble daemonizing my gopherbot program, and with some help tracked it down to CaptureOutput. The symptom was an http POST hanging until it finally got killed...

> Yes, ALL of the goroutines would have to finish, but this is normal because you want a gracefull shutdown. When you want to terminate the run, you need to...

Ok @xNok and @mumoshu - this much smaller PR fixes things for me, and may be "good enough". In short, the `runMessageReceiver` thread eventually blocks in `ReadJSON` on the websocket,...

> Is it that the connection close doesn't result in immediately failing `ReadJSON` hence your fix is needed? @mumoshu Thanks for having a look! Yes, that's my assessment of the...

@kanata2 Can you have a look at this and let me know if you have any questions?

Closed by #638

@ObedSj I've just noticed you've started maintaining a separate fork of slack-go/slack, which is fine/cool - but, do you have any interest in being added as a maintainer for the...

The Slack Go library is maintained by volunteers, and currently there's nobody putting much time into it except for fairly trivial updates. If you create a PR and it doesn't...

Sorry about that; probably a straight-forward fix, somebody care to work up a PR? I added a comment to the PR where this was introduced.