annotate tests/unbound.ur @ 1727:318ba997a149

Omit unnecessary parens around arrows in pretty-printing
author Adam Chlipala <adam@chlipala.net>
date Fri, 27 Apr 2012 07:35:59 -0400
parents 16ee7ff7f119
children
rev   line source
adam@1717 1 structure M = struct end
adam@1717 2
adam@1717 3 fun f (x : $M.r) : $([A = int] ++ M.r) = x