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How did we NOT always open the serial port with O_NONBLOCK? WTF?

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This commit is contained in:
Sean C. Rhea
2007-04-01 05:07:04 +00:00
parent dd9ff12914
commit 6bee5b3ca0
1 changed files with 2 additions and 2 deletions
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4
src/gui/DownloadRideDialog.cpp
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@@ -216,7 +216,7 @@ DownloadRideDialog::readVersion()
}
label->setText(label->text() + tr("done."));
::close(fd);
fd = open(device, O_RDWR | O_NOCTTY);
fd = open(device, O_RDWR | O_NOCTTY | O_NONBLOCK);
if (fd < 0) {
QMessageBox::critical(this, tr("Read error"),
tr("Could not open device, ") + device +
@@ -303,7 +303,7 @@ DownloadRideDialog::downloadClicked()
free(device);
device = strdup(listWidget->currentItem()->text().toAscii().data());
hwecho = 0;
fd = open(device, O_RDWR | O_NOCTTY);
fd = open(device, O_RDWR | O_NOCTTY | O_NONBLOCK);
if (fd < 0) {
QMessageBox::critical(this, tr("Read error"),
tr("Could not open device, ") + device +