[Xcb] [Patch] Fix busy-loop on BSD

[Julien Cristau]

On Thu, Mar  1, 2012 at 15:29:03 -0800, Josh Triplett wrote:

> This makes much more sense now.  I had assumed that on a non-blocking
> socket, MSG_WAITALL would wait for the full amount of data, rather than
> returning with none and producing a busywait.  Given that, removing both
> instances of MSG_WAITALL seems correct.
> 
So now that everybody seems to agree on the patch, can we get this
applied and released?

Thanks,
Julien