Merge branch 'nd/maint-sparse-errors'

* nd/maint-sparse-errors: Add explanation why we do not allow to sparse checkout to empty working tree sparse checkout: show error messages when worktree shaping fails

Junio C Hamano committed Oct 13, 2011 at 19:03 UTC 08ec3b5e4d56f62e8585095a7a4bf21721498ef3

No changes.