xcb error for core.thread's Thread.join

[Jeremy DeHaan via Digitalmars-d-learn]

On Monday, 29 December 2014 at 06:26:04 UTC, Jeremy DeHaan wrote:
> Hey all,
>
> I've never gotten any xcb errors with just regular D code 
> before, but maybe I just haven't done anything that would have 
> caused them.
>
> I can't say I actually know much about how these things work, 
> but does D not use xcb when it does threading on Linux?
>
> I'm not really doing anything that I could call complicated. I 
> am creating a secondary thread and just outputting some text to 
> the console from both threads. The error itself seems to happen 
> on a call to Thread.join, though I can't say why.

Looks like it isn't the call to Thread.join, that was just a 
coincidence for my writeln debugging. If I have the second thread 
going it just happens.