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Fix Crash: Display error message instead of crashing

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LoudSnorer 2024-06-19 21:25:10 -04:00
parent 7267dafa46
commit 4931e60bd5
1 changed files with 6 additions and 1 deletions
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7
oscar/mainwindow.cpp
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@ -10,7 +10,6 @@
#define TEST_MACROS_ENABLEDoff #define TEST_MACROS_ENABLEDoff
#include <test_macros.h> #include <test_macros.h>
#include <QHostInfo> #include <QHostInfo>
#include <QFileDialog> #include <QFileDialog>
#include <QMessageBox> #include <QMessageBox>
@ -2324,6 +2323,12 @@ void MainWindow::importNonCPAP(MachineLoader &loader)
progress.close(); progress.close();
QCoreApplication::processEvents(); QCoreApplication::processEvents();
} }
if (res < 0) {
// res is used as an index to an array and will cause a crash if not handled.
// Negative numbers indicate a problem with the file format or the file does not exist.
QMessageBox::information(this, STR_MessageBox_Information,
tr("There was a problem parsing %1 Data File: %2").arg(name, files[0]),QMessageBox::Ok);
} else
if (res == 0) { if (res == 0) {
Notify(tr("There was a problem opening %1 Data File: %2").arg(name, files[0])); Notify(tr("There was a problem opening %1 Data File: %2").arg(name, files[0]));
return; return;