diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/serialport/qserialportinfo_unix.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/serialport/qserialportinfo_unix.cpp b/src/serialport/qserialportinfo_unix.cpp index 105d10af..7b967574 100644 --- a/src/serialport/qserialportinfo_unix.cpp +++ b/src/serialport/qserialportinfo_unix.cpp @@ -151,13 +151,13 @@ static bool isValidSerial8250(const QString &systemLocation) return false; } -static bool isRfcommDevice(const QString &portName) +static bool isRfcommDevice(QStringView portName) { if (!portName.startsWith(QLatin1String("rfcomm"))) return false; bool ok; - const int portNumber = portName.midRef(6).toInt(&ok); + const int portNumber = portName.mid(6).toInt(&ok); if (!ok || (portNumber < 0) || (portNumber > 255)) return false; return true; |