From 08f04bf36c3f5d2e91de5525dfce778e56464fc2 Mon Sep 17 00:00:00 2001
From: Aravind Akella <aakella@google.com>
Date: Fri, 8 May 2015 15:59:23 -0700
Subject: [PATCH] Fix the arguments to memcpy.

Change-Id: Ieaee26f46f43a9d412537047566178985370198b
---
 services/sensorservice/SensorService.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp
index c8dc6eccf..7bc499031 100644
--- a/services/sensorservice/SensorService.cpp
+++ b/services/sensorservice/SensorService.cpp
@@ -1680,7 +1680,7 @@ int SensorService::SensorEventConnection::handleEvent(int fd, int events, void*
 #endif
            } else if (numBytesRead == sizeof(uint32_t)) {
                uint32_t numAcks = 0;
-               memcpy(&numAcks, buf, sizeof(numBytesRead));
+               memcpy(&numAcks, buf, numBytesRead);
                // Sanity check to ensure  there are no read errors in recv, numAcks is always
                // within the range and not zero. If any of the above don't hold reset
                // mWakeLockRefCount to zero.