From 17ffba97001adae9366c2c6e2817ac68e90f7929 Mon Sep 17 00:00:00 2001
From: Jeff Sharkey <jsharkey@android.com>
Date: Fri, 30 Nov 2012 17:49:39 -0800
Subject: [PATCH] Avoid null mobile interfaces.

Bug: 7634215
Change-Id: I6745f6a78c07ba11d98b4562a6b53386112ef652
---
 services/java/com/android/server/net/NetworkStatsService.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/java/com/android/server/net/NetworkStatsService.java b/services/java/com/android/server/net/NetworkStatsService.java
index 7101520e80..546f2be077 100644
--- a/services/java/com/android/server/net/NetworkStatsService.java
+++ b/services/java/com/android/server/net/NetworkStatsService.java
@@ -903,7 +903,7 @@ public class NetworkStatsService extends INetworkStatsService.Stub {
                 ident.add(NetworkIdentity.buildNetworkIdentity(mContext, state));
 
                 // remember any ifaces associated with mobile networks
-                if (isNetworkTypeMobile(state.networkInfo.getType())) {
+                if (isNetworkTypeMobile(state.networkInfo.getType()) && iface != null) {
                     if (!contains(mMobileIfaces, iface)) {
                         mMobileIfaces = appendElement(String.class, mMobileIfaces, iface);
                     }