1 files changed, 5 insertions, 6 deletions
diff --git a/src/bluetooth/qlowenergycontroller.cpp b/src/bluetooth/qlowenergycontroller.cpp
index de713516..cf166281 100644
--- a/src/bluetooth/qlowenergycontroller.cpp
+++ b/src/bluetooth/qlowenergycontroller.cpp
@@ -238,18 +238,17 @@ Q_DECLARE_LOGGING_CATEGORY(QT_BT)
     \sa discoverServices(), error()
 */
 
-namespace {
-class QLowEnergyControllerMetaTypes
+void registerQLowEnergyControllerMetaType()
 {
-public:
-    QLowEnergyControllerMetaTypes()
-    {
+    static bool initDone = false;
+    if (!initDone) {
         qRegisterMetaType<QLowEnergyController::ControllerState>();
         qRegisterMetaType<QLowEnergyController::Error>();
+        initDone = true;
     }
-} qLowEnergyControllerMetaTypes;
 }
 
+
 void QLowEnergyControllerPrivate::setError(
         QLowEnergyController::Error newError)
 {