From a0df4b2f2c4484a06ecb0f496cebe62081e2902d Mon Sep 17 00:00:00 2001
From: John Reck <jreck@google.com>
Date: Fri, 4 Mar 2011 12:47:09 -0800
Subject: Add invalid id check to isValidParent

 Bug: 3512786

Change-Id: I8f16038e230a24bcc50e4cc75d24f413d0166844
---
 src/com/android/browser/provider/BrowserProvider2.java | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/com/android/browser/provider')

diff --git a/src/com/android/browser/provider/BrowserProvider2.java b/src/com/android/browser/provider/BrowserProvider2.java
index c6b1bc7..305c794 100644
--- a/src/com/android/browser/provider/BrowserProvider2.java
+++ b/src/com/android/browser/provider/BrowserProvider2.java
@@ -1236,6 +1236,9 @@ public class BrowserProvider2 extends SQLiteContentProvider {
 
     private boolean isValidParent(String accountType, String accountName,
             long parentId) {
+        if (parentId <= 0) {
+            return false;
+        }
         Uri uri = ContentUris.withAppendedId(Bookmarks.CONTENT_URI, parentId);
         Cursor c = query(uri,
                 new String[] { Bookmarks.ACCOUNT_NAME, Bookmarks.ACCOUNT_TYPE },
-- 
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