The attached branch uses the post_change_branch_tip hook in preference to set_rh if it is available. If we don't care about older versions of bzr, it'd be cleaner to just use the new hook unconditionally.
The attached branch uses the post_change_ branch_ tip hook in preference to set_rh if it is available. If we don't care about older versions of bzr, it'd be cleaner to just use the new hook unconditionally.