when log4qtd is lanuched in debug mode，exception will occurred

[jk553633]

qt 5.12.6

demo url: https://github.com/jk553633/Log4qtDemo

1 QVariant::QVariant Qt5Cored 0x7ffd6026b95d 2 QVariant::QVariant Qt5Cored 0x7ffd60455d11 3 Log4Qt::operator<< logerror.cpp 166 0x7ffdae19bdbc 4 QtMetaTypePrivate::QMetaTypeFunctionHelper<Log4Qt::LogError,1>::Save qmetatype.h 811 0x7ffdae19ab6d 5 QVariant::QVariant Qt5Cored 0x7ffd606cd30a 6 qt_plugin_instance qmldbg_debuggerd 0x7ffdacc9b493 7 qt_plugin_instance qmldbg_debuggerd 0x7ffdacc99997 8 qt_plugin_instance qmldbg_debuggerd 0x7ffdacc98149 9 qt_plugin_instance qmldbg_debuggerd 0x7ffdacca11e9 10 qt_plugin_instance qmldbg_debuggerd 0x7ffdacc9cda7 11 qt_plugin_instance qmldbg_debuggerd 0x7ffdacca33ce 12 QVariant::QVariant Qt5Cored 0x7ffd606ca968 13 QVariant::QVariant Qt5Cored 0x7ffd607089de 14 QVariant::QVariant Qt5Cored 0x7ffd60708288 15 qt_plugin_instance qmldbg_debuggerd 0x7ffdacca6de4 16 qt_plugin_instance qmldbg_debuggerd 0x7ffdacca739a 17 qt_plugin_instance qmldbg_debuggerd 0x7ffdacca6ec3 18 qt_plugin_instance qmldbg_debuggerd 0x7ffdacca6a6c 19 qt_plugin_instance qmldbg_debuggerd 0x7ffdacc976d7 20 qt_plugin_instance qmldbg_debuggerd 0x7ffdacca125e ... <更多>

logerror.h line 158

ifndef QT_NO_DATASTREAM

QDataStream &operator<<(QDataStream &out, const LogError &logError) { // version quint16 version = 0; out << version; // version 0 data out << logError.mCode << logError.mContext << logError.mMessage << logError.mSymbol << logError.mArgs << logError.mCausingErrors;

return out;

}

---

Exception Triggered

The inferior stopped because it triggered an exception.

Stopped in thread 0 by: Exception at 0x7ffd4c9ab95d, code: 0xc0000005: read access violation at: 0x4, flags=0x0 (first chance). --------------------------- OK --------------------------- when log4qtd is lanuched in debug mode，exception will occurred at logerror.h line 166(out << logError.mCode).