[Dnssec-trigger] 0.11 uses wrong nmcli parameters on NM > 0.9.[34]

[Paul Wouters]

It seems the nmcl syntax has changed.

For Fedora 16 and 17, I needed:

ips="`$nmcli -f IP4,IP6 dev list | fgrep 'DNS' | awk '{print $2;}'`"

instead of:

ips="`$nmcli -f IP4-DNS,IP6-DNS dev list | awk '{print $2;}'`"

It seems this change was made in NetworkManager 0.9.3 or 0.9.4.
(0.9.3 never shipped in Fedora)

I've fired of builds with this change for F16 anf F17, but
perhaps dnssec-trigger should check using nmcli -v ?

something like:

$nmcli -f IP4-DNS dev list > /dev/null 2>/dev/null
RETVAL=$?
if [ $RETVAL = 0 ] ; then
 	ips="`$nmcli -f IP4-DNS,IP6-DNS dev list | awk '{print $2;}'`"
else
 	# NM < 0.9.4
 	ips="`$nmcli -f IP4,IP6 dev list | fgrep 'DNS' | awk '{print $2;}'`"
fi

Paul