From: Pawel Wasowski <p.wasowski2@partner.samsung.com>
Date: Mon, 6 Mar 2017 09:09:43 +0000 (+0100)
Subject: [Bluetooth] Fix GATT characteristic value change listener
X-Git-Tag: submit/tizen_3.0/20170308.104234~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dc80f733c10e3aa6e368e64df079602e4564aeab;p=platform%2Fcore%2Fapi%2Fwebapi-plugins.git

[Bluetooth] Fix GATT characteristic value change listener

Function registered with addValueChangeListener was not called.

Change-Id: Ida88778e21884510fece8c30b93da265b246db2b
---

diff --git a/src/bluetooth/bluetooth_gatt_service.cc b/src/bluetooth/bluetooth_gatt_service.cc
index fce5b566..1171038e 100755
--- a/src/bluetooth/bluetooth_gatt_service.cc
+++ b/src/bluetooth/bluetooth_gatt_service.cc
@@ -586,7 +586,7 @@ void BluetoothGATTService::OnCharacteristicValueChanged(
   }
 
   picojson::value result = picojson::value(picojson::object());
-  picojson::object result_obj = result.get<picojson::object>();
+  picojson::object& result_obj = result.get<picojson::object>();
 
   result_obj.insert(std::make_pair(kHandle, picojson::value((double)(long)characteristic)));