🚀 go-pugleaf

When I type:

	ab [RET]
	cd 
	C-x u		(this deletes 'cd')
	C-x u		(this deletes the new line)
	C-x u		(this deletes 'ab')

This is the result of the view-lossage command:
a b RET c d C-x u C-x u C-x u M-x v i e w - l o 
s s a g e RET

but when I type:

	ab [RET]
	cd 
	M-x u		(this deletes 'cd')
	M-x u		(this puts back the deleted 'cd')

This is the result of the view-lossage command:
a b RET c d M-x u n d o RET M-x u n d o RET M-x 
v i e w - l o s s TAB RET


So even though C-x u is bound to the undo function, I get
different behaviors for C-x u and M-x undo.  I tried the
advertised-undo command (M-x advertised-undo) also, and it
behaves just like the undo command (M-x undo).  I want to get the
behavior of C-x u through calling some function because I'm 
working on creating popup menus in epoch; so when a user select
the 'undo' menu item, I like to execute an emacs lisp function 
such as 'undo' but that doesn't let me undo previous changes
like C-x u does.

Thanks for your help.

Nhi Casey
nhi@ariel.aero.org