2 + 2 = 14

[Simon Marlow]

> Here's a amusing ghci session:
> 
> Main> putStr "1" >> error "Error" 
> *** Exception: Error
> Main> 2 + 2
> 14
> Main> 

Thanks, I've fixed this to flush stdout/stderr before the Exception
message.  You can also switch stdout into NoBuffering mode as a
workaround.

Cheers,
	Simon