Proposal: Add tryReadChan to Chan

[Mitar]

Hi!

On Sun, Dec 12, 2010 at 10:28 PM, Neil Mitchell <ndmitchell at gmail.com> wrote:
> I never managed to narrow it down enough to a test case that showed
> Chan was at fault, but I'm still "slightly wary" of it - eliminating
> Chan made the bug go away, but that's hardly conclusive.

And it is still happening with current trunk version? Does it happen
with both -threaded and without it?

Because maybe it is nothing wrong with a primitive itself, but just
its implementation.


Mitar