What is preferred way to undo add?

[Sébastien Pierre]

Le lundi 05 juin 2006 à 15:51 +0200, Christian Ebert a écrit :
> * Neal Becker on Monday, June 05, 2006 at 09:23:54 -0400:
> > If I did add but not yet commit, what is the 'best' way to undo the add?
> 
> $ hg remove -f addedbutnotyetcommitted
> 
> works for me. Don't know if there's a better way.

This removes the file as well, which is not the undo of an add. I would
also be curious to know if there is a way to just say "do not track this
file anymore, but do not remove it" (which is what I would expect the
"undo add" to do).

 -- Sébastien