From d7e6b4560cb4d5f9a1da7482a1458caa790a08c4 Mon Sep 17 00:00:00 2001
From: BetaSteward <betasteward@gmail>
Date: Tue, 6 Sep 2011 09:37:05 -0400
Subject: [PATCH] fixed Issue 243

---
 Mage.Common/src/mage/remote/Connection.java | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/Mage.Common/src/mage/remote/Connection.java b/Mage.Common/src/mage/remote/Connection.java
index e120a1ed60..49a9dd66e3 100644
--- a/Mage.Common/src/mage/remote/Connection.java
+++ b/Mage.Common/src/mage/remote/Connection.java
@@ -183,12 +183,13 @@ public class Connection {
 			NetworkInterface iface = interfaces.nextElement( );
 			if (iface.isLoopback())
 				continue;
-			for (InterfaceAddress addr: iface.getInterfaceAddresses())
-			{
-				InetAddress iaddr = addr.getAddress();
-				if (iaddr instanceof Inet4Address) {
-					return iaddr;
-				}
+			for (InterfaceAddress addr: iface.getInterfaceAddresses()) {
+                if (addr != null) {
+                    InetAddress iaddr = addr.getAddress();
+                    if (iaddr != null && iaddr instanceof Inet4Address) {
+                        return iaddr;
+                    }
+                }
 			}
 		}
 		return null;