Re: [Haskell-cafe] Weird behavior with arrow commands

On Sat, Jul 24, 2010 at 12:45:27PM +0100, Ross Paterson wrote:

On Sat, Jul 24, 2010 at 01:10:56PM +0200, Jürgen Doser wrote:

...

This seems to be a bug in ghc.

You're right: it's getting the argument order wrong, so -dcore-lint fails on this example and all bets are off. Definitely a bug.

Filed here: http://hackage.haskell.org/trac/ghc/ticket/4236 Thanks Ian