eugen 05386e4d1f libexec/rc/rc.d/ipfw: style fix after r356943
Also, make sure it does not break for systems without ipfw code loaded.

MFC after:	1 months
X-MFC-with:	356943
2020-01-21 17:16:02 +00:00
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amd
apm
2018-12-19 21:56:54 +00:00
ccd
ddb
2019-12-04 16:56:11 +00:00
2019-09-16 22:48:40 +00:00
kdc
kfd
kld
2019-04-10 07:51:13 +00:00
2019-06-10 13:34:18 +00:00
lpd
2019-11-20 23:45:31 +00:00
2019-07-20 20:56:31 +00:00
2019-11-20 23:45:31 +00:00
pf
ppp
stf
tmp
utx
var
zfs