Libraries: Fix single-character string literals.

Use character literals where applicable.

Change-Id: I8e198774c2247c1cc1d852a41b59b301199b7878
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

6 files changed, 8 insertions, 8 deletions

diff --git a/src/platformsupport/dbusmenu/qdbusmenutypes.cpp b/src/platformsupport/dbusmenu/qdbusmenutypes.cpp
index 94df0f53dd..8d5d96353c 100644
--- a/src/platformsupport/dbusmenu/qdbusmenutypes.cpp
+++ b/src/platformsupport/dbusmenu/qdbusmenutypes.cpp
@@ -247,7 +247,7 @@ QDebug operator<<(QDebug d, const QDBusMenuItem &item)
 {
     QDebugStateSaver saver(d);
     d.nospace();
-    d << "QDBusMenuItem(id=" << item.m_id << ", properties=" << item.m_properties << ")";
+    d << "QDBusMenuItem(id=" << item.m_id << ", properties=" << item.m_properties << ')';
     return d;
 }
 
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp b/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp
index 1bc834b5ef..3aab785b34 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp
@@ -90,7 +90,7 @@ QStringList QDeviceDiscoveryStatic::scanConnectedDevices()
     if (m_types & Device_InputMask) {
         dir.setPath(QString::fromLatin1(QT_EVDEV_DEVICE_PATH));
         foreach (const QString &deviceFile, dir.entryList()) {
-            QString absoluteFilePath = dir.absolutePath() + QString::fromLatin1("/") + deviceFile;
+            QString absoluteFilePath = dir.absolutePath() + QLatin1Char('/') + deviceFile;
             if (checkDeviceType(absoluteFilePath))
                 devices << absoluteFilePath;
         }
@@ -100,7 +100,7 @@ QStringList QDeviceDiscoveryStatic::scanConnectedDevices()
     if (m_types & Device_VideoMask) {
         dir.setPath(QString::fromLatin1(QT_DRM_DEVICE_PATH));
         foreach (const QString &deviceFile, dir.entryList()) {
-            QString absoluteFilePath = dir.absolutePath() + QString::fromLatin1("/") + deviceFile;
+            QString absoluteFilePath = dir.absolutePath() + QLatin1Char('/') + deviceFile;
             if (checkDeviceType(absoluteFilePath))
                 devices << absoluteFilePath;
         }
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp b/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp
index 8fa82e2ad7..f285e61a9f 100644
--- a/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp
+++ b/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp
@@ -210,7 +210,7 @@ bool QDeviceDiscoveryUDev::checkDeviceType(udev_device *dev)
 
     if ((m_types & Device_Keyboard) && (qstrcmp(udev_device_get_property_value(dev, "ID_INPUT_KEYBOARD"), "1") == 0 )) {
         const char *capabilities_key = udev_device_get_sysattr_value(dev, "capabilities/key");
-        QStringList val = QString::fromUtf8(capabilities_key).split(QString::fromUtf8(" "), QString::SkipEmptyParts);
+        QStringList val = QString::fromUtf8(capabilities_key).split(QLatin1Char(' '), QString::SkipEmptyParts);
         if (!val.isEmpty()) {
             bool ok;
             unsigned long long keys = val.last().toULongLong(&ok, 16);
diff --git a/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp b/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp
index b04ae8ee52..728b166b71 100644
--- a/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp
+++ b/src/platformsupport/fontdatabases/basic/qbasicfontdatabase.cpp
@@ -188,7 +188,7 @@ QStringList QBasicFontDatabase::addTTFile(const QByteArray &fontData, const QByt
             error = FT_New_Face(library, file.constData(), index, &face);
         }
         if (error != FT_Err_Ok) {
-            qDebug() << "FT_New_Face failed with index" << index << ":" << hex << error;
+            qDebug() << "FT_New_Face failed with index" << index << ':' << hex << error;
             break;
         }
         numFaces = face->num_faces;
diff --git a/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp b/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
index 2e9723329e..c4ebc5c51d 100644
--- a/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
+++ b/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
@@ -148,7 +148,7 @@ bool QEvdevMouseHandler::getHardwareMaximum()
     qCDebug(qLcEvdevMouse) << "Absolute pointing device"
                            << "hardware max x" << m_hardwareWidth
                            << "hardware max y" << m_hardwareHeight
-                           << "hardware scalers x" << m_hardwareScalerX << "y" << m_hardwareScalerY;
+                           << "hardware scalers x" << m_hardwareScalerX << 'y' << m_hardwareScalerY;
 
     return true;
 }
diff --git a/src/platformsupport/linuxaccessibility/atspiadaptor.cpp b/src/platformsupport/linuxaccessibility/atspiadaptor.cpp
index d155cecd89..0293c74fb9 100644
--- a/src/platformsupport/linuxaccessibility/atspiadaptor.cpp
+++ b/src/platformsupport/linuxaccessibility/atspiadaptor.cpp
@@ -2312,7 +2312,7 @@ bool AtSpiAdaptor::tableInterface(QAccessibleInterface *interface, const QString
             (column < 0) ||
             (row >= interface->tableInterface()->rowCount()) ||
             (column >= interface->tableInterface()->columnCount())) {
-            qAtspiDebug() << "WARNING: invalid index for tableInterface GetAccessibleAt (" << row << ", " << column << ")";
+            qAtspiDebug() << "WARNING: invalid index for tableInterface GetAccessibleAt (" << row << ", " << column << ')';
             return false;
         }
 
@@ -2331,7 +2331,7 @@ bool AtSpiAdaptor::tableInterface(QAccessibleInterface *interface, const QString
         int column = message.arguments().at(1).toInt();
         QAccessibleInterface *cell = interface->tableInterface()->cellAt(row, column);
         if (!cell) {
-            qAtspiDebug() << "WARNING: AtSpiAdaptor::GetIndexAt(" << row << "," << column << ") did not find a cell. " << interface;
+            qAtspiDebug() << "WARNING: AtSpiAdaptor::GetIndexAt(" << row << ',' << column << ") did not find a cell. " << interface;
             return false;
         }
         int index = interface->indexOfChild(cell);