From 8c589453d331c49607d021d6e40d76b97aa5ff1c Mon Sep 17 00:00:00 2001
From: Sho Amano <samano@xevo.com>
Date: Mon, 7 May 2018 15:32:38 +0900
Subject: fix: invalid memory access in BluetoothDevice log message

This is detected by valgrind.
---
 src/components/transport_manager/src/bluetooth/bluetooth_device.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/components/transport_manager/src/bluetooth/bluetooth_device.cc b/src/components/transport_manager/src/bluetooth/bluetooth_device.cc
index 038515170d..e7cc3d4f34 100644
--- a/src/components/transport_manager/src/bluetooth/bluetooth_device.cc
+++ b/src/components/transport_manager/src/bluetooth/bluetooth_device.cc
@@ -45,6 +45,7 @@
 #include <sys/socket.h>
 
 #include <algorithm>
+#include <iostream>
 #include <limits>
 #include "utils/logger.h"
 
@@ -56,7 +57,8 @@ bool BluetoothDevice::GetRfcommChannel(const ApplicationHandle app_handle,
                                        uint8_t* channel_out) {
   LOG4CXX_TRACE(logger_,
                 "enter. app_handle: " << app_handle
-                                      << ", channel_out: " << channel_out);
+                                      << ", channel_out: " << std::hex
+                                      << reinterpret_cast<void*>(channel_out));
   if (app_handle < 0 || app_handle > std::numeric_limits<uint8_t>::max()) {
     LOG4CXX_TRACE(logger_,
                   "exit with FALSE. Condition: app_handle < 0 || app_handle > "
-- 
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