From 5bcb36eb10c896c07b873fcbbab2610cfca58e5f Mon Sep 17 00:00:00 2001
From: Jay Shrauner <shrauner@google.com>
Date: Tue, 24 Jun 2014 10:40:47 -0700
Subject: [PATCH] Fix NPE from null Folder

Catch empty folder cursor in migrate() and log error message and
continue as with other empty cursor handling in loop.

Bug:15854046
Change-Id: I13c0a1909755f62f318d7c2b237adb03df68ba86
---
 .../android/email/preferences/EmailPreferenceMigrator.java   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/com/android/email/preferences/EmailPreferenceMigrator.java b/src/com/android/email/preferences/EmailPreferenceMigrator.java
index 1d746e7d3..99c9a66be 100644
--- a/src/com/android/email/preferences/EmailPreferenceMigrator.java
+++ b/src/com/android/email/preferences/EmailPreferenceMigrator.java
@@ -136,6 +136,11 @@ public class EmailPreferenceMigrator extends BasePreferenceMigrator {
                 try {
                     if (folderCursor.moveToFirst()) {
                         folder = new Folder(folderCursor);
+                    } else {
+                        LogUtils.e(LOG_TAG, "Empty folder cursor for mailbox %s",
+                                LogUtils.sanitizeName(LOG_TAG,
+                                        account.settings.defaultInbox.toString()));
+                        continue;
                     }
                 } finally {
                     folderCursor.close();