29 May
2006
29 May
'06
5:28 a.m.
Hello Thomas, Sunday, May 28, 2006, 11:09:56 AM, you wrote:
% ghci -fglasgow-exts -fallow-undecidable-instances
It's needed for some of the instance declarations in Net.Concurrent. But
just two cents - imho it's better to include such flags in source file itself: {-# OPTIONS_GHC -cpp -fglasgow-exts -fallow-undecidable-instances #-} -- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com