Generating "clean" exports

[Bryan O'Sullivan]

On 5/18/06, Daniel Santa Cruz <byteshack at gmail.com> wrote:
> A developer clones a repository.  He then procedes to make multiple
> changes, some of which are start-stop changes.  He is not ready to
> "send in this patch" (or patches) to upstream.

Would it be correct to say that you want to squish a pile of
changesets into a single one that replaces them? If so, several people
would like to see this.  There's already a bug open:

http://www.selenic.com/mercurial/bts/issue219