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Diffstat (limited to 'src/serialport/qserialport_unix.cpp')
-rw-r--r--src/serialport/qserialport_unix.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/serialport/qserialport_unix.cpp b/src/serialport/qserialport_unix.cpp
index 8f9f087..0c79b47 100644
--- a/src/serialport/qserialport_unix.cpp
+++ b/src/serialport/qserialport_unix.cpp
@@ -769,7 +769,7 @@ bool QSerialPortPrivate::readNotification()
// Always buffered, read data from the port into the read buffer
qint64 newBytes = buffer.size();
- qint64 bytesToRead = ReadChunkSize;
+ qint64 bytesToRead = QSERIALPORT_BUFFERSIZE;
if (readBufferMaxSize && bytesToRead > (readBufferMaxSize - buffer.size())) {
bytesToRead = readBufferMaxSize - buffer.size();