tree 276dfba73bd613d45c703e33ccffdc09cad7524d
parent 11c8a74a64a49f236d475514f723123a8928463d
author Thomas Rast <trast@student.ethz.ch> 1323193419 +0100
committer Junio C Hamano <gitster@pobox.com> 1323213219 -0800

reset: update cache-tree data when appropriate

In the case of --mixed and --hard, we throw away the old index and
rebuild everything from the tree argument (or HEAD).  So we have an
opportunity here to fill in the cache-tree data, just as read-tree
did.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>