Account for IPv6 addresses in determination of interface status

Signed-off-by: Robby Workman <rworkman@slackware.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/rc.inet1 b/rc.inet1
index 6f1532e..cfd8d10 100644
--- a/rc.inet1
+++ b/rc.inet1
@@ -155,8 +155,8 @@ if_up() {
     fi
   fi
   if [ -e /sys/class/net/${1%%:*} ]; then # interface exists
-    if ! /sbin/ip address show dev ${1} 2>/dev/null | grep -wq inet || \
-      ! /sbin/ip link show dev ${1} | grep -wq "state UP" ; then # interface not up or not configured
+    if ! /sbin/ip address show permanent scope global dev ${1} 2>/dev/null | grep -Ewq '(inet|inet6)' || \
+        ! /sbin/ip link show dev ${1} | grep -wq "state UP" ; then # interface not up or not configured
       if [ -n "${HWADDR[$i]}" ]; then # Set hardware address _before_ the interface goes up:
         echo "/etc/rc.d/rc.inet1:  /sbin/ip link set dev ${1} address ${HWADDR[$i]}" | $LOGGER
         /sbin/ip link set dev ${1} address ${HWADDR[$i]}