[Bluetooth] Fixed memory leak

[Verification] TCT test passed

Change-Id: I5f790d94aca1a2767f7d3596afece3759362eeb5
Signed-off-by: Szymon Jastrzebski <s.jastrzebsk@partner.samsung.com>

diff --git a/src/bluetooth/bluetooth_adapter.cc b/src/bluetooth/bluetooth_adapter.cc
index 396211d..dd30661 100755 (executable)
--- a/src/bluetooth/bluetooth_adapter.cc
+++ b/src/bluetooth/bluetooth_adapter.cc
@@ -736,6 +736,7 @@ void BluetoothAdapter::SetVisible(const picojson::value& data, picojson::object&
           } else {
             *p_ret = LogAndCreateResult(ErrorCode::UNKNOWN_ERR, "app control setVisible failed");
           }
+          free(result);
         }, t_param);
 
         if (err != APP_CONTROL_ERROR_NONE) {