After deleting a file, update does nothing. However, update -v restores the file.
<pre>
new dashv.fossil
project-id:
server-id:
admin-user: Owner (initial password is "9306f9")
open dashv.fossil
a.txt
b.txt
add *
ADDED  a.txt
ADDED  b.txt
cannot add _FOSSIL_
cannot add dashv.fossil
commit -m "initial"
New_Version:
b.txt
update

_FOSSIL_ <b> a.txt</b>  dashv.fossil
update -v
UNCHANGED a.txt
UPDATE b.txt
--------------
updated-to:   2011-01-27 20:43:03 UTC
tags:         trunk
comment:      initial (user: Owner)
"fossil undo" is available to undo changes to the working checkout.

_FOSSIL_ <b> a.txt  b.txt</b>  dashv.fossil
</pre>