From d5857291cb442a392f173ae4fca2668855b7ff69 Mon Sep 17 00:00:00 2001
From: Andrii Beregovenko <a.beregovenko@ti.com>
Date: Wed, 8 Aug 2012 18:23:55 +0300
Subject: [PATCH] WifiWatchdog: handle exception from ArpPeer

Sometimes IllegalArgumantException can happen in constructor of ArpPeer
class when IPv6 address is provided. This causes crash of systemserver.

Fixing it by adding appropriate exception handler

Change-Id: I4bb7bbca790745a1bf56ece96dd91b84b1f70cad
Signed-off-by: Andrii Beregovenko <a.beregovenko@ti.com>
Signed-off-by: Vishal Mahaveer <vishalm@ti.com>
---
 wifi/java/android/net/wifi/WifiWatchdogStateMachine.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wifi/java/android/net/wifi/WifiWatchdogStateMachine.java b/wifi/java/android/net/wifi/WifiWatchdogStateMachine.java
index 1a42f93710870..c6d3eae5ce2f7 100644
--- a/wifi/java/android/net/wifi/WifiWatchdogStateMachine.java
+++ b/wifi/java/android/net/wifi/WifiWatchdogStateMachine.java
@@ -881,6 +881,9 @@ public class WifiWatchdogStateMachine extends StateMachine {
             //test to avoid any wifi connectivity issues
             loge("ARP test initiation failure: " + se);
             success = true;
+        } catch (IllegalArgumentException ae) {
+            log("ARP test initiation failure: " + ae);
+            success = true;
         }
 
         return success;