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qt: register metatype for bool*

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This allows the bool* type to be passed between threads.  Should solve issue #2402.
This commit is contained in:
Wladimir J. van der Laan 2013-04-14 18:50:40 +02:00
parent ac89a1ebe7
commit e83a90f127
1 changed files with 6 additions and 0 deletions
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6
src/qt/bitcoin.cpp
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@ -34,6 +34,9 @@ Q_IMPORT_PLUGIN(qkrcodecs)
Q_IMPORT_PLUGIN(qtaccessiblewidgets) Q_IMPORT_PLUGIN(qtaccessiblewidgets)
#endif #endif
// Declare meta types used for QMetaObject::invokeMethod
Q_DECLARE_METATYPE(bool*)
// Need a global reference for the notifications to find the GUI // Need a global reference for the notifications to find the GUI
static BitcoinGUI *guiref; static BitcoinGUI *guiref;
static QSplashScreen *splashref; static QSplashScreen *splashref;
@ -118,6 +121,9 @@ int main(int argc, char *argv[])
Q_INIT_RESOURCE(bitcoin); Q_INIT_RESOURCE(bitcoin);
QApplication app(argc, argv); 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 // 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: // ... but do it after creating app, so QCoreApplication::arguments is initialized:
if (PaymentServer::ipcSendCommandLine()) if (PaymentServer::ipcSendCommandLine())