Hello again. I finally got it myself. It was just a matter of parentheses:
See http://hpaste.org/fastcgi/hpaste.fcgi/view?id=3229 for the corrected version. Looks like what I was trying to do is not expressable via just an arrow, one needs a function mapping the input arrow to a new one. I'm gonna make a big "WATCH YOUR PARENTHESES!" poster... Yeah, with some arrows on it... Thanks for reading, anyway. Steffen ________________________________________________________________________ Neu bei WEB.DE: Kostenlose maxdome Movie-FLAT! https://register.maxdome.de/xml/order/LpWebDe?ac=OM.MD.MD008K15726T7073a _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
