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change to unsigned char for isdigit() and friends. #18

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change to unsigned char for isdigit() and friends. #18

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697cb9e
use unsigned char, else the isdigit() and friends might assert !
nanobug Dec 2, 2020
4e6c1b4
Merge pull request #1 from nanobug/nanobug-patch-1
nanobug Dec 2, 2020
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2 changes: 1 addition & 1 deletion mainwindow.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -479,7 +479,7 @@ void MainWindow::readData()
QByteArray data = serialPort->readAll(); // Read all data in QByteArray

if(!data.isEmpty()) { // If the byte array is not empty
char *temp = data.data(); // Get a '\0'-terminated char* to the data
unsigned char *temp = (unsigned char*)data.data(); // Get a '\0'-terminated char* to the data

if (!filterDisplayedData){
ui->textEdit_UartWindow->append(data);
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