Pierpaolo Bernardi wrote at 04/08/2011 09:19 AM, on the "dev" list:
and the tabs where there because I had edited the file with emacs. and I was on a computer without my personal .emacs, which instructs it to not use tabs...
BTW, when at a strange computer and needing to edit Racket code in Emacs, evaluating the file "http://www.neilvandyke.org/quack/quack.el" will disable tabs. Plus it will do some other useful things.
-- http://www.neilvandyke.org/ _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users