/etc/rc.d/pf: Fix for multi-line pf_fallback_rulesHEADmain

Setting multiple pf_fallback_rules in /etc/rc.conf as per the
documentation produces invalid pf syntax due to the lack of echo
quoting $pf_fallback_rules in /etc/rc.d/pf. Adding quotes around
the $pf_fallback_rules echo maintains newlines needed for valid
pfctl syntax. Provided patch resolves the issue

Also updating rc.conf(5) to reflect that multi-line pf_fallback_rules
should not include a trailing backslash (\) as line breaks are
needed when passing rules to pfctl via stdin.

PR:		288197
Reviewed by:	kp
MFC after:	2 weeks

0 files changed, 0 insertions, 0 deletions