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keep references to strings in QDBusConnection, QDBusError and QDBusServer

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2021-03-21 08:21:38 +02:00
parent aa5e8933df
commit 3707083061
3 changed files with 8 additions and 4 deletions
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6
src/dbus/qdbusconnection.cpp
View file

@ -344,7 +344,8 @@ QDBusConnection QDBusConnection::connectToBus(const QString &address,
d = new QDBusConnectionPrivate;
// setConnection does the error handling for us
QDBusErrorInternal error;
DBusConnection *c = dbus_connection_open_private(address.toUtf8().constData(), error);
const QByteArray addressref = address.toUtf8();
DBusConnection *c = dbus_connection_open_private(addressref.constData(), error);
if (c) {
if (!dbus_bus_register(c, error)) {
dbus_connection_unref(c);
@ -383,7 +384,8 @@ QDBusConnection QDBusConnection::connectToPeer(const QString &address,
d = new QDBusConnectionPrivate;
// setPeer does the error handling for us
QDBusErrorInternal error;
DBusConnection *c = dbus_connection_open_private(address.toUtf8().constData(), error);
const QByteArray addressref = address.toUtf8();
DBusConnection *c = dbus_connection_open_private(addressref.constData(), error);
d->setPeer(c, error);
_q_manager()->setConnection(name, d);

3
src/dbus/qdbuserror.cpp
View file

@ -193,7 +193,8 @@ QDBusError::QDBusError(const QDBusMessage &qdmsg)
if (qdmsg.type() != QDBusMessage::ErrorMessage)
return;
code = getError(qdmsg.errorName().toUtf8().constData());
const QByteArray errorref = qdmsg.errorName().toUtf8();
code = getError(errorref.constData());
nm = qdmsg.errorName();
msg = qdmsg.errorMessage();
}

3
src/dbus/qdbusserver.cpp
View file

@ -51,7 +51,8 @@ QDBusServer::QDBusServer(const QString &address, QObject *parent)
this, SIGNAL(newConnection(QDBusConnection)));
QDBusErrorInternal error;
d->setServer(dbus_server_listen(address.toUtf8().constData(), error), error);
const QByteArray addressref = address.toUtf8();
d->setServer(dbus_server_listen(addressref.constData(), error), error);
}
/*!