MFC r335575, r335786
r335575:
Use 'mv -f' in rc.d/ntpd to avoid spuriously halting the boot.
The final 'mv' to install a fetched leap-list file can fail (due to a
readonly fs, or schg flags, for example), and that leads to mv(1)
prompting the user, stopping the boot process. Instead, use mv -f
to supress the prompting, and if verbose mode is on, emit a warning
that the existing file cannot be replaced.
PR: 219255
r335786:
Rename variable ntp_tmp_leapfile to have a leading underbar, to distinguish
it from variables with similar names which are set in rc.conf. This will
make more sense as the script grows more similar-name local variables in
some upcoming changes.
git-svn-id: svn://svn.freebsd.org/base/stable/10@335952
ccf9f872-aa2e-dd11-9fc8-
001c23d0bc1f