QString fileName = QFileDialog::getOpenFileName(this, tr("Open Script"), "",
tr("Binaries") + " (*." +
manager->getInterpreter("GUILE")->fileExtension().c_str() + ")");
- std::stringstream a, b;
- std::string c;
- manager->getInterpreter("GUILE")->loadFile(fileName.toStdString(), a, b, c);
+ if(! fileName.isNull()) {
+ std::stringstream a, b;
+ std::string c;
+ manager->getInterpreter("GUILE")->loadFile(fileName.toStdString(), a, b, c);
+ }
});
listWidget = new QTreeWidget();