If no ClientID or hardware address, don't report a blank hardware address.

1 files changed, 1 insertions, 1 deletions

diff --git a/dhcpcd.c b/dhcpcd.c
index 8e6a66d8..ad591dcf 100644
--- a/dhcpcd.c
+++ b/dhcpcd.c
@@ -828,7 +828,7 @@ configure_interface1(struct interface *iface)
 	if (ifo->options & DHCPCD_CLIENTID)
 		syslog(LOG_DEBUG, "%s: using ClientID %s", iface->name,
 		    hwaddr_ntoa(iface->clientid + 1, *iface->clientid));
-	else
+	else if (iface->hwlen)
 		syslog(LOG_DEBUG, "%s: using hwaddr %s", iface->name,
 		    hwaddr_ntoa(iface->hwaddr, iface->hwlen));
 }