lp: urls are not expanded in the --stacked-on option for push

[Samuel Bronson]

I did this:

% bzr push --stacked-on=lp:///~naesten/dvc/devel lp:///~naesten/dvc/styleNdocs
Source format does not support stacking, using format: '1.6'
  Packs 5 (adds stacking support, requires bzr 1.6)

Created new stacked branch referring to lp:///~naesten/dvc/devel.

But then looking at the page for lp:///~naesten/dvc/devel, I saw a message saying that launchpad does not mirror repositories from lp: URLs.

This worked, though (after deleting, that is):

% bzr push --stacked-on=bzr+ssh://bazaar.launchpad.net/%7Enaesten/dvc/devel/ lp:///~naesten/dvc/styleNdocs
Source format does not support stacking, using format: '1.6'
  Packs 5 (adds stacking support, requires bzr 1.6)

Created new stacked branch referring to bzr+ssh://bazaar.launchpad.net/~naesten/dvc/devel/.

[Jonathan Lange (jml)]

I think that this is more likely a bzr bug.