From 7a12f9fa20fe21b586f13d24a5ffc32e7557da21 Mon Sep 17 00:00:00 2001
From: Todd Kennedy <toddke@google.com>
Date: Tue, 31 Jan 2017 12:49:28 -0800
Subject: [PATCH] fix array index out of bounds

we can't be removing items from the list while we're iterating
through them!

Test: Manual
Change-Id: I18c70aced01269e196adbf4aa538c42345d74a95
---
 .../core/java/com/android/server/pm/InstantAppRegistry.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/core/java/com/android/server/pm/InstantAppRegistry.java b/services/core/java/com/android/server/pm/InstantAppRegistry.java
index 829c47363bb8b..42934a43fb25e 100644
--- a/services/core/java/com/android/server/pm/InstantAppRegistry.java
+++ b/services/core/java/com/android/server/pm/InstantAppRegistry.java
@@ -469,7 +469,7 @@ class InstantAppRegistry {
             return;
         }
         final int appCount = uninstalledAppStates.size();
-        for (int i = 0; i < appCount; i++) {
+        for (int i = appCount - 1; i >= 0; --i) {
             UninstalledInstantAppState uninstalledAppState = uninstalledAppStates.get(i);
             if (!criteria.test(uninstalledAppState)) {
                 continue;