[racket] toy graphical list editor

At Tue, 24 May 2011 15:54:55 +0200, Marijn wrote:
> After changing all the values to "1", when pressing an insert-button
> *sometimes* the window is resized horizontally (slightly larger width)
> and *sometimes* the window flickers to slightly larger horizontally, but
> remains the same width. According to `get-graphical-min-size' the
> horizontal width stays constant at, for me, 58. I wrote another program
> which exhibits this flickering behavior for me which I attached. Again
> the size output seems to be fine, at least on the granularity
> instrumented. Is this expected behavior?

No --- I've pushed a fix to repair the resize flicker.