9 May
2005
9 May
'05
1:26 p.m.
Kenny Tilton writes:
(b) eliminate the check for looping in which one setf of a cell leads back to setf of the same cell (the scroll bar scenario). I will leave the code behind in case I decide to simply enhance cycle detection as opposed to wiping it out entirely.
I think The Right Thing is to allow looping by default, assuming that the programmer knows what they're doing, and to be able to optionally declare a certain cell to be non-cyclic.