What steps will reproduce the problem?
1. concrete XEng of X = GrammarEng [N] {}
2. abstract X = {}
What is the expected output?
Warning: category YY is not in abstract
What do you see instead?
Nothing
What version of the product are you using? On what operating system?
3.2.1-darcs, linux
Original issue reported on code.google.com by adam.sla...@gmail.com on 22 Mar 2011 at 4:01
Original issue reported on code.google.com by
adam.sla...@gmail.com
on 22 Mar 2011 at 4:01