I think undo stack should be away from it, but logic of feature is very similar
As I see, this feature like: 1) to mark position press some key combination, or modificator and mouse click 2) stack should remember time order of marks 3) I can clean all marks from current both to the start of tree and to the end of tree of marks, "chop branches" 4) I can clear only current mark 5) I can clear all marks 6) I can walk throught marks forward and backward 7) marks can be only for one file, or(and) transparent for many files - this may be settable I think Main goal of this feature - mark the way in maze of tons codelines and have ability to get back safely :) Threads: http://forum.pspad.com/read.php?2,19247 http://forum.pspad.com/read.php?2,29080 -- <http://forum.pspad.com/read.php?2,29196,29200> PSPad freeware editor http://www.pspad.com
