From d94f82498fbedcd42cf75044048cb512dcab1394 Mon Sep 17 00:00:00 2001
From: Stefano Ceccherini <stefano.ceccherini@gmail.com>
Date: Sun, 7 Sep 2014 08:16:52 +0200
Subject: [PATCH] Network Preflet: Call _SetConfiguration(NULL) in
 _BuildInterfacesMenu() if no interface is present, thus effectively disabling
 the other controls. Also if there is only one interface, select that one.

---
 src/preferences/network/EthernetSettingsView.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/preferences/network/EthernetSettingsView.cpp b/src/preferences/network/EthernetSettingsView.cpp
index f79ccdb29b..38d99dad19 100644
--- a/src/preferences/network/EthernetSettingsView.cpp
+++ b/src/preferences/network/EthernetSettingsView.cpp
@@ -364,11 +364,16 @@ EthernetSettingsView::_BuildInterfacesMenu()
 	int32 numItems = menu->CountItems();
 	if (numItems > 0) {
 		fDeviceMenuField->Menu()->SetEnabled(true);
-		BMenuItem* item = menu->FindItem(markedName.String());
+		BMenuItem* item = NULL;
+		if (numItems == 1)
+			item = menu->ItemAt(0);
+		else
+			item = menu->FindItem(markedName.String());
 		if (item != NULL)
 			item->SetMarked(true);
 	} else {
 		fDeviceMenuField->Menu()->SetEnabled(false);
+		_ShowConfiguration((Settings*)NULL);
 	}
 }