diff options
Diffstat (limited to 'src/platformsupport/devicediscovery/qdevicediscovery_static.cpp')
| -rw-r--r-- | src/platformsupport/devicediscovery/qdevicediscovery_static.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp b/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp index 135ffa2494..5c72dbe7e2 100644 --- a/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp +++ b/src/platformsupport/devicediscovery/qdevicediscovery_static.cpp @@ -101,7 +101,8 @@ QStringList QDeviceDiscoveryStatic::scanConnectedDevices() // check for input devices if (m_types & Device_InputMask) { dir.setPath(QString::fromLatin1(QT_EVDEV_DEVICE_PATH)); - foreach (const QString &deviceFile, dir.entryList()) { + const auto deviceFiles = dir.entryList(); + for (const QString &deviceFile : deviceFiles) { QString absoluteFilePath = dir.absolutePath() + QLatin1Char('/') + deviceFile; if (checkDeviceType(absoluteFilePath)) devices << absoluteFilePath; @@ -111,7 +112,8 @@ QStringList QDeviceDiscoveryStatic::scanConnectedDevices() // check for drm devices if (m_types & Device_VideoMask) { dir.setPath(QString::fromLatin1(QT_DRM_DEVICE_PATH)); - foreach (const QString &deviceFile, dir.entryList()) { + const auto deviceFiles = dir.entryList(); + for (const QString &deviceFile : deviceFiles) { QString absoluteFilePath = dir.absolutePath() + QLatin1Char('/') + deviceFile; if (checkDeviceType(absoluteFilePath)) devices << absoluteFilePath; @@ -133,7 +135,7 @@ bool QDeviceDiscoveryStatic::checkDeviceType(const QString &device) qCDebug(lcDD) << "doing static device discovery for " << device; - if ((m_types & Device_DRM) && device.contains(QString::fromLatin1(QT_DRM_DEVICE_PREFIX))) { + if ((m_types & Device_DRM) && device.contains(QLatin1String(QT_DRM_DEVICE_PREFIX))) { QT_CLOSE(fd); return true; } |