up-line and down-line without history

[Guido van Steen <gvsteen@xxxxxxxxx>]

Dear List, 

I have been trying to find out how to "just" navigate through a multiline buffer. 

I know the "up-line-or-history" and "down-line-or-history" widgets. It seems to me that the "up-line" and "down-line" parts of these widgets do exactly what I want. So the problem is that I would like to avoid the "or-history" part. 

Are there a similar widgets that exclusively control the navigation of multiline buffers, i.e. without the side-effect of potentially navigating the history file? 

Or could/should I create my own widgets based on "up-line-or-history" and "down-line-or-history", in which I just override the "or-history" part? 

Best wishes, 

Guido