Use auto in more cases

Change-Id: Id4fd74d4d45b28ddc60de6308386728a0eda8bb7
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Sergey Belyashov <Sergey.Belyashov@gmail.com>
Reviewed-by: Denis Shienkov <denis.shienkov@gmail.com>

6 files changed, 8 insertions, 8 deletions

diff --git a/examples/serialport/blockingmaster/dialog.cpp b/examples/serialport/blockingmaster/dialog.cpp
index c1ca850..08403c3 100644
--- a/examples/serialport/blockingmaster/dialog.cpp
+++ b/examples/serialport/blockingmaster/dialog.cpp
@@ -81,7 +81,7 @@ Dialog::Dialog(QWidget *parent)
     waitResponseSpinBox->setRange(0, 10000);
     waitResponseSpinBox->setValue(1000);
 
-    QGridLayout *mainLayout = new QGridLayout;
+    auto mainLayout = new QGridLayout;
     mainLayout->addWidget(serialPortLabel, 0, 0);
     mainLayout->addWidget(serialPortComboBox, 0, 1);
     mainLayout->addWidget(waitResponseLabel, 1, 0);
diff --git a/examples/serialport/blockingslave/dialog.cpp b/examples/serialport/blockingslave/dialog.cpp
index 8550773..3bfd419 100644
--- a/examples/serialport/blockingslave/dialog.cpp
+++ b/examples/serialport/blockingslave/dialog.cpp
@@ -81,7 +81,7 @@ Dialog::Dialog(QWidget *parent)
     for (const QSerialPortInfo &info : infos)
         serialPortComboBox->addItem(info.portName());
 
-    QGridLayout *mainLayout = new QGridLayout;
+    auto mainLayout = new QGridLayout;
     mainLayout->addWidget(serialPortLabel, 0, 0);
     mainLayout->addWidget(serialPortComboBox, 0, 1);
     mainLayout->addWidget(waitRequestLabel, 1, 0);
diff --git a/examples/serialport/enumerator/main.cpp b/examples/serialport/enumerator/main.cpp
index fa925da..d7622a2 100644
--- a/examples/serialport/enumerator/main.cpp
+++ b/examples/serialport/enumerator/main.cpp
@@ -62,7 +62,7 @@ int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);
 
-    QVBoxLayout *layout = new QVBoxLayout;
+    auto layout = new QVBoxLayout;
 
     const auto infos = QSerialPortInfo::availablePorts();
     for (const QSerialPortInfo &info : infos) {
@@ -75,11 +75,11 @@ int main(int argc, char *argv[])
                     + QObject::tr("Product Identifier: ") + (info.hasProductIdentifier() ? QString::number(info.productIdentifier(), 16) : QString()) + "\n"
                     + QObject::tr("Busy: ") + (info.isBusy() ? QObject::tr("Yes") : QObject::tr("No")) + "\n";
 
-        QLabel *label = new QLabel(s);
+        auto label = new QLabel(s);
         layout->addWidget(label);
     }
 
-    QWidget *workPage = new QWidget;
+    auto workPage = new QWidget;
     workPage->setLayout(layout);
 
     QScrollArea area;
diff --git a/examples/serialport/master/dialog.cpp b/examples/serialport/master/dialog.cpp
index cd9615f..4bed08b 100644
--- a/examples/serialport/master/dialog.cpp
+++ b/examples/serialport/master/dialog.cpp
@@ -81,7 +81,7 @@ Dialog::Dialog(QWidget *parent)
     waitResponseSpinBox->setRange(0, 10000);
     waitResponseSpinBox->setValue(100);
 
-    QGridLayout *mainLayout = new QGridLayout;
+    auto mainLayout = new QGridLayout;
     mainLayout->addWidget(serialPortLabel, 0, 0);
     mainLayout->addWidget(serialPortComboBox, 0, 1);
     mainLayout->addWidget(waitResponseLabel, 1, 0);
diff --git a/examples/serialport/slave/dialog.cpp b/examples/serialport/slave/dialog.cpp
index a4ce48a..d801052 100644
--- a/examples/serialport/slave/dialog.cpp
+++ b/examples/serialport/slave/dialog.cpp
@@ -81,7 +81,7 @@ Dialog::Dialog(QWidget *parent)
     for (const QSerialPortInfo &info : infos)
         serialPortComboBox->addItem(info.portName());
 
-    QGridLayout *mainLayout = new QGridLayout;
+    auto mainLayout = new QGridLayout;
     mainLayout->addWidget(serialPortLabel, 0, 0);
     mainLayout->addWidget(serialPortComboBox, 0, 1);
     mainLayout->addWidget(waitRequestLabel, 1, 0);
diff --git a/tests/auto/qserialport/tst_qserialport.cpp b/tests/auto/qserialport/tst_qserialport.cpp
index b9d41b8..24c0134 100644
--- a/tests/auto/qserialport/tst_qserialport.cpp
+++ b/tests/auto/qserialport/tst_qserialport.cpp
@@ -995,7 +995,7 @@ private:
 void tst_QSerialPort::synchronousReadWriteAfterAsynchronousReadWrite()
 {
     MasterTransactor master(m_senderPortName);
-    SlaveTransactor *slave = new SlaveTransactor(m_receiverPortName);
+    auto slave = new SlaveTransactor(m_receiverPortName);
 
     QThread thread;
     slave->moveToThread(&thread);