[Midnightbsd-cvs] src: resolv: Try to get useful info from dhcp fix whitespace

[laffer1 at midnightbsd.org]

Log Message:
-----------
Try to get useful info from dhcp

fix whitespace

Modified Files:
--------------
    src/etc/rc.d:
        resolv (r1.2 -> r1.3)

-------------- next part --------------
Index: resolv
===================================================================
RCS file: /home/cvs/src/etc/rc.d/resolv,v
retrieving revision 1.2
retrieving revision 1.3
diff -Letc/rc.d/resolv -Letc/rc.d/resolv -u -r1.2 -r1.3
--- etc/rc.d/resolv
+++ etc/rc.d/resolv
@@ -29,6 +29,7 @@
 #
 
 # PROVIDE: resolv
+# REQUIRE: netif
 # KEYWORD: nojail
 
 . /etc/rc.subr
@@ -42,15 +43,15 @@
 #
 if [ ! -e /etc/resolv.conf -a \
     -n "`/bin/kenv dhcp.domain-name-servers 2> /dev/null`" ]; then
-	/bin/cat /dev/null > /etc/resolv.conf
+	> /etc/resolv.conf
 
 	if [ -n "`/bin/kenv dhcp.domain-name 2> /dev/null`" ]; then
 		echo domain `/bin/kenv dhcp.domain-name` > /etc/resolv.conf
 	fi
 
-        set -- `/bin/kenv dhcp.domain-name-servers`
-        for ns in `IFS=','; echo $*`; do
-                echo nameserver $ns >> /etc/resolv.conf;
-        done
+	set -- `/bin/kenv dhcp.domain-name-servers`
+	for ns in `IFS=','; echo $*`; do
+		echo nameserver $ns >> /etc/resolv.conf;
+	done
 fi