constructions that parse out to [ -z "$foo" ] && foo=""
These are bad examples that get copied and pasted into new code, so the
hope is that with less bad examples there will be less need for me to
bring this up in review.
In a few of these files all that were changed were comments so that next
time I search for these patterns I won't trip on the file for no reason.
In a few places, add $FreeBSD$
No functional changes, so no PORTREVISION bumps
periodic job.
* Check for updates to sa rules and download
* Optionally use sa-compile to build a compiled set of rules
* Optionally restart spamd whenever new rules are downloaded
* Manage multiple update channels and GPG keys
PR: ports/142465
Submitted by: Matthew Seaman <m.seaman at infracaninophile.co.uk>
