after pkgng update, daily run still using pkg_info

[Gary Aitken]

After switching to pkgng, I noticed that my daily run output constantly
complains about the installed packages being corrupt, e.g.:
  "pkg_info: the package info for package 'asciidoc-8.6.8_1' is corrupt"

The problem is with
  etc/periodic/daily/490.status-pkg-changes
which is still using "pkg_info" instead of "pkg info"

Was this script supposed to be automatically updated as part of the
conversion?  What's the "right" way to upgrade this on a 9.1 release
system?  Or should I just edit the script by hand and be done with it?

Gary