Am 16.03.2015 um 20:20 schrieb zhmt:
I remove task.join, It works very well.
I noticed that a lot of code of have changed 4 days ago, thanks for excellent work of vibe.d .
There was indeed an issue when Task.join() was called from outside of 
a task. I've fixed that now, so that this works again, too:
shared static this()
{
	auto wtask = runTask({
		writeln("sttt.d");
	});
	wtask.join(); // works now as expected
}