Fix crash when opening VFS manager on Linux.

Author: jpd002

Source/ui_qt/vfsmanagerdialog.cpp

@@ -12,11 +12,11 @@ VFSManagerDialog::VFSManagerDialog(QWidget* parent)
 {
 	ui->setupUi(this);
 	VFSModel* model = new VFSModel(this);
-	model->setHeaderData(1, Qt::Orientation::Horizontal, QVariant("Device"),
+	model->setHeaderData(0, Qt::Orientation::Horizontal, QVariant("Device"),
 	                     Qt::DisplayRole);
 	model->setHeaderData(1, Qt::Orientation::Horizontal, QVariant("Binding Type"),
 	                     Qt::DisplayRole);
-	model->setHeaderData(1, Qt::Orientation::Horizontal,
+	model->setHeaderData(2, Qt::Orientation::Horizontal,
 	                     QVariant("Binding Value"), Qt::DisplayRole);
 	ui->tableView->setModel(model);
 	ui->tableView->horizontalHeader()->setStretchLastSection(true);

Source/ui_qt/vfsmodel.cpp

@@ -23,14 +23,7 @@ int VFSModel::rowCount(const QModelIndex& /*parent*/) const
 
 int VFSModel::columnCount(const QModelIndex& /*parent*/) const
 {
-	if(m_devices.size() > 0)
-	{
-		return 3;
-	}
-	else
-	{
-		return 0;
-	}
+	return 3;
 }
 
 QVariant VFSModel::data(const QModelIndex& index, int role) const