From ef0e259d59a20e6ed2334f37b2fb8067ff9cbf99 Mon Sep 17 00:00:00 2001
From: Jim Miller <jaggies@google.com>
Date: Fri, 14 Oct 2011 13:46:19 -0700
Subject: [PATCH] Fix 5458658: Fix memory leak in lock screen

This fixes a memory leak caused by not unregistering the info callback
held when LockPatternKeyguardView gets destroyed.

Change-Id: I8c008b6f8a5e8471bd0e1fd3939aa75175923ce5
---
 .../android/internal/policy/impl/LockPatternKeyguardView.java    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java b/policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java
index 155f6fdbbeb41..25355db36d110 100644
--- a/policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java
+++ b/policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java
@@ -767,6 +767,7 @@ public class LockPatternKeyguardView extends KeyguardViewBase implements Handler
             this.removeView(mUnlockScreen);
             mUnlockScreen = null;
         }
+        mUpdateMonitor.removeCallback(this);
     }
 
     private boolean isSecure() {