-- run MinAD (as it use NList): http://www.os4depot.net/share/development/utility/minad.lha
-- move the highlighing cursor line in the list of autodocs at top (so it wll be on NDK for example).
-- go to mui prefs of MinAD and set in the NListviews, in the Colors tabs, Horizontal Gradient color for Cursor.
Then choice latest available autodoc in the list (that one at bottom). Then try to scroll list down, and choice any nextly coming autodoc item - cursor color is messed and just do not works anymore.
That happens only for 2 kind of gradients: Horizontal and Left Symmetrical. For Vertical and Right Symmetrical there is no such bug.