From e577e87a2d80890190f14edc4a5caf70d7c566bf Mon Sep 17 00:00:00 2001
From: Andreas Huber <andih@google.com>
Date: Fri, 11 Jun 2010 09:22:48 -0700
Subject: [PATCH] Fix a typo in NuCachedSource2 that would trigger an assert
 near the end of a stream.

Change-Id: I963ad7074b830d553b67c8925efd5369d0b7a5b9
---
 media/libstagefright/NuCachedSource2.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/media/libstagefright/NuCachedSource2.cpp b/media/libstagefright/NuCachedSource2.cpp
index 63ba00078d7f7..6727c734dc971 100644
--- a/media/libstagefright/NuCachedSource2.cpp
+++ b/media/libstagefright/NuCachedSource2.cpp
@@ -416,7 +416,7 @@ ssize_t NuCachedSource2::readInternal(off_t offset, void *data, size_t size) {
             return mFinalStatus;
         }
 
-        size_t avail = mCache->totalSize() - offset;
+        size_t avail = mCache->totalSize() - delta;
         mCache->copy(delta, data, avail);
 
         return avail;