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-rw-r--r--src/qt/bitcoin.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index 9131f8250b..a7b026e789 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -34,6 +34,9 @@ Q_IMPORT_PLUGIN(qkrcodecs)
Q_IMPORT_PLUGIN(qtaccessiblewidgets)
#endif
+// Declare meta types used for QMetaObject::invokeMethod
+Q_DECLARE_METATYPE(bool*)
+
// Need a global reference for the notifications to find the GUI
static BitcoinGUI *guiref;
static SplashScreen *splashref;
@@ -118,6 +121,9 @@ int main(int argc, char *argv[])
Q_INIT_RESOURCE(bitcoin);
QApplication app(argc, argv);
+ // Register meta types used for QMetaObject::invokeMethod
+ qRegisterMetaType< bool* >();
+
// Do this early as we don't want to bother initializing if we are just calling IPC
// ... but do it after creating app, so QCoreApplication::arguments is initialized:
if (PaymentServer::ipcSendCommandLine())