Add QIODevice::Text for text writing, to convert newlines. Refs #1246

qrenderdoc/Windows/PerformanceCounterViewer.cpp

@@ -306,7 +306,7 @@ void PerformanceCounterViewer::on_saveCSV_clicked()
     if(dirinfo.exists())
     {
       QFile f(filename, this);
-      if(f.open(QIODevice::WriteOnly | QIODevice::Truncate))
+      if(f.open(QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text))
       {
         QTextStream ts(&f);