From 6890e0bc52eff1419619f7fab7594e9a0af03b6e Mon Sep 17 00:00:00 2001
From: Joe Onorato <joeo@android.com>
Date: Fri, 12 Jun 2009 11:06:24 -0700
Subject: [PATCH] Add RestoreFileHelper, BackupDataInput, and add java wrappers
 for the methods on BackupDataOutput.

---
 libs/utils/BackupData.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/utils/BackupData.cpp b/libs/utils/BackupData.cpp
index 120f23d36..8c9f87528 100644
--- a/libs/utils/BackupData.cpp
+++ b/libs/utils/BackupData.cpp
@@ -327,7 +327,7 @@ BackupDataReader::ReadAppHeader(String8* packageName, int* cookie)
     }
     size_t size = m_header.app.packageLen;
     char* buf = packageName->lockBuffer(size);
-    if (packageName == NULL) {
+    if (buf == NULL) {
         packageName->unlockBuffer();
         m_status = ENOMEM;
         return m_status;