diff options
Diffstat (limited to 'rbutil/rbutilqt/base/system.cpp')
-rw-r--r-- | rbutil/rbutilqt/base/system.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/rbutil/rbutilqt/base/system.cpp b/rbutil/rbutilqt/base/system.cpp index 73f5024fa2..dafab971ec 100644 --- a/rbutil/rbutilqt/base/system.cpp +++ b/rbutil/rbutilqt/base/system.cpp @@ -242,18 +242,18 @@ QMultiMap<uint32_t, QString> System::listUsbDevices(void) LOG_INFO() << "Searching for USB devices"; #if defined(Q_OS_LINUX) libusb_device **devs; - if(libusb_init(NULL) != 0) { + if(libusb_init(nullptr) != 0) { LOG_ERROR() << "Initializing libusb-1 failed."; return usbids; } - if(libusb_get_device_list(NULL, &devs) < 1) { + if(libusb_get_device_list(nullptr, &devs) < 1) { LOG_ERROR() << "Error getting device list."; return usbids; } libusb_device *dev; int i = 0; - while((dev = devs[i++]) != NULL) { + while((dev = devs[i++]) != nullptr) { QString name; unsigned char buf[256]; uint32_t id; @@ -279,7 +279,7 @@ QMultiMap<uint32_t, QString> System::listUsbDevices(void) } libusb_free_device_list(devs, 1); - libusb_exit(NULL); + libusb_exit(nullptr); #endif #if defined(Q_OS_MACX) |