At Mon, 12 Sep 2011 09:28:43 +0200, Marijn wrote: > Seems to work for me too now. The only thing I'm left wondering is why > starting the program in ways that I would mentally classify as exactly > the same turned out to differ in such a way. Would appreciate if you > could shed some light on that.
Running the program different ways changed the timing of event handling. When you start a GUI program from the Racket REPL, the REPL runs a `(sync (eventspace-event-evt e))' ... `(yield)' loop while waiting for input; in that case, the scheduling of events and threads turned out to let the disagreeing callbacks "correct" each other forever. _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/dev
