net/bind: Little cleaning in named.init

The variable "config_file" appears twice.

Signed-off-by: DonkZZ donk@evhr.net

net/bind/files/named.init

@@ -13,7 +13,6 @@ pid_file=/var/run/named/named.pid
 logdir=/var/log/named/
 cachedir=/var/cache/bind
 libdir=/var/lib/bind
-config_file=/etc/bind/named.conf
 
 fix_perms() {
     for dir in $libdir $logdir $cachedir; do