1 files changed, 4 insertions, 3 deletions

diff --git a/etc/pccard_ether b/etc/pccard_ether
index 6f16ef05087b..90f1164150ff 100755
--- a/etc/pccard_ether
+++ b/etc/pccard_ether
@@ -85,14 +85,15 @@ start_dhcp() {
 	case ${pccard_ether_delay} in
 	[Nn][Oo])
 		;;
-	[0-9])
+	[0-9]*)
 		sleep ${pccard_ether_delay}
 		;;
         esac
 	[ -n "$dhcp_program" ] && dhclient_program="$dhcp_program"
 	[ -n "$dhcp_flags" ] && dhclient_flags="$dhcp_flags"
 	if [ -x "${dhclient_program}" ]; then
-		${dhclient_program} ${dhclient_flags}  $_dhcplist ${interface}
+		interfaces=`echo $_dhcplist ${interface} | xargs -n 1 echo | sort -u `
+		${dhclient_program} ${dhclient_flags}  ${interfaces}
 	else
 		echo "${dhclient_program}: DHCP client software not available"
 	fi
@@ -138,7 +139,7 @@ esac
 case ${startstop} in
 [Ss][Tt][Aa][Rr][Tt] | '')
 	if [ -x /usr/bin/grep ]; then
-		if ifconfig ${interface} | grep -s UP, > /dev/null 2>&1; then
+		if ifconfig ${interface} | grep -s netmask > /dev/null 2>&1; then
 		    # Interface is already up, so ignore it.
 		    exit 0
 		fi