Re: moving point over invisible and intangible text

[Richard Stallman]

      My
    suggestion would be, in those situations, to use Stefan's
    intangibility implementation instead of the current
    invisible-intangible feature while the text is invisible.

Could you be more precise?  What would the behavior of
intangible text be, as you recommend?

      I believe that Stefan's implementation
    and the invisible-intangible feature are pretty similar except for
    their treatment of stickiness as to which side point is going to move.

What is the difference in behavior, precisely?