Convert qRegisterMetaType<T>(const char*) to qRegisterMetaType<T>()

This is much safer and cleaner.

[ChangeLog][QtBluetooth][Important Behavior Changes] Q_DECLARE_METATYPE
added for QBluetoothServiceDiscoveryAgent::Error,
QBluetoothSocket::SocketState, QBluetoothSocket::SocketError and
QBluetoothDeviceInfo. This breaks source compatibility if application
code has defined the above metatypes already. The applications
Q_DECLARE_METATYPE must be removed to fix the compile error.

Change-Id: I1c7cb1ee25832b7e5337c9aca6f36b21e8caf22e
Reviewed-by: Timur Pocheptsov <Timur.Pocheptsov@digia.com>
Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/bluetooth/qlowenergyservice.cpp b/src/bluetooth/qlowenergyservice.cpp
index cfb1a599..c33de8d5 100644
--- a/src/bluetooth/qlowenergyservice.cpp
+++ b/src/bluetooth/qlowenergyservice.cpp
@@ -296,8 +296,8 @@ QLowEnergyService::QLowEnergyService(QSharedPointer<QLowEnergyServicePrivate> p,
     : QObject(parent),
       d_ptr(p)
 {
-    qRegisterMetaType<QLowEnergyService::ServiceState>("QLowEnergyService::ServiceState");
-    qRegisterMetaType<QLowEnergyService::ServiceError>("QLowEnergyService::ServiceError");
+    qRegisterMetaType<QLowEnergyService::ServiceState>();
+    qRegisterMetaType<QLowEnergyService::ServiceError>();
 
     connect(p.data(), SIGNAL(error(QLowEnergyService::ServiceError)),
             this, SIGNAL(error(QLowEnergyService::ServiceError)));