ipfw_netflow in base/head r320944 & r321008

[Mark Johnston]

On Sun, Jul 16, 2017 at 10:43:09AM +0200, Trond Endrestøl wrote:
> At boot time /etc/rc display this message:
> 
> /etc/rc: WARNING: $ipfw_netflow_enable is not set properly - see rc.conf(5).
> 
> This was introduced in r320944 and corrected to some extent in 
> r321008.
> 
> Nevertheless, a default value for ipfw_netflow_enable should be 
> provided:

This ended up being fixed in r321072.