variable of $new_rfc3442_classless_static_routes has spelling error in /sbin/dhclient-script

[刘聪]

version lastest ubuntu 14.04.5
isc-dhcp-client version 4.2.4-7ubuntu12
bug code location /sbin/dhclient-script line 275 and line 354

logic of ignore the router option defined in rfc3442 is not performing correctly

> If the DHCP server returns both a Classless Static Routes option and
> a Router option, the DHCP client MUST ignore the Router option.
>
> Similarly, if the DHCP server returns both a Classless Static Routes
> option and a Static Routes option, the DHCP client MUST ignore the
> Static Routes option.

reason is spelling error of the variable "$new_rfc3442_classless_static_routes" error to "$new_rfc3442_classless_static_routers" . just correct the name to fix this bug.

[Matt Heller (matthew-f-heller)]

FYI this bug is fixed in newer versions, see:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=748272

So perhaps this bug can be closed?

--Matt