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-rw-r--r--src/dbus/qdbusinternalfilters.cpp3
-rw-r--r--src/dbus/qdbusxmlgenerator.cpp11
2 files changed, 5 insertions, 9 deletions
diff --git a/src/dbus/qdbusinternalfilters.cpp b/src/dbus/qdbusinternalfilters.cpp
index 03e04bb2f5..0927f326f2 100644
--- a/src/dbus/qdbusinternalfilters.cpp
+++ b/src/dbus/qdbusinternalfilters.cpp
@@ -204,8 +204,7 @@ static inline QDBusMessage interfaceNotFoundError(const QDBusMessage &msg, const
{
return msg.createErrorReply(QDBusError::UnknownInterface,
QString::fromLatin1("Interface %1 was not found in object %2")
- .arg(interface_name)
- .arg(msg.path()));
+ .arg(interface_name, msg.path()));
}
static inline QDBusMessage
diff --git a/src/dbus/qdbusxmlgenerator.cpp b/src/dbus/qdbusxmlgenerator.cpp
index d239a69f73..e3c503aa0f 100644
--- a/src/dbus/qdbusxmlgenerator.cpp
+++ b/src/dbus/qdbusxmlgenerator.cpp
@@ -149,9 +149,8 @@ static QString generateInterfaceXml(const QMetaObject *mo, int flags, int method
if (!isScriptable && !(flags & (isSignal ? QDBusConnection::ExportNonScriptableSignals : QDBusConnection::ExportNonScriptableInvokables | QDBusConnection::ExportNonScriptableSlots)))
continue;
- QString xml = QString::fromLatin1(" <%1 name=\"%2\">\n")
- .arg(isSignal ? QLatin1String("signal") : QLatin1String("method"))
- .arg(QString::fromLatin1(mm.name()));
+ QString xml = QString::asprintf(" <%s name=\"%s\">\n",
+ isSignal ? "signal" : "method", mm.name().constData());
// check the return type first
int typeId = mm.returnType();
@@ -205,10 +204,8 @@ static QString generateInterfaceXml(const QMetaObject *mo, int flags, int method
bool isOutput = isSignal || j > inputCount;
const char *signature = QDBusMetaType::typeToSignature(types.at(j));
- xml += QString::fromLatin1(" <arg %1type=\"%2\" direction=\"%3\"/>\n")
- .arg(name)
- .arg(QLatin1String(signature))
- .arg(isOutput ? QLatin1String("out") : QLatin1String("in"));
+ xml += QString::asprintf(" <arg %lstype=\"%s\" direction=\"%s\"/>\n",
+ qUtf16Printable(name), signature, isOutput ? "out" : "in");
// do we need to describe this argument?
if (QDBusMetaType::signatureToType(signature) == QVariant::Invalid) {