Bug 41901 NPE upon startup
Build: I-20030820 Upon startup, I found about the NPE pasted below was logged 12 times. Error Aug 24, 2003 12:59:06.784 An internal error occurred during: "Open Progress View". java.lang.NullPointerException at org.eclipse.swt.widgets.Display.asyncExec(Display.java:461) at org.eclipse.ui.progress.UIJob.run(UIJob.java:73) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:61)
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/markers/internal/MarkerView.java
deleteAction.run();
		}
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.views.internal.tableview.TableView#handleOpenEvent(org.eclipse.jface.viewers.OpenEvent)
	 */
	protected void handleOpenEvent(OpenEvent event) {
		openAction.run();
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.views.internal.tableview.TableView#saveSelection(org.eclipse.ui.IMemento)
	 */
	protected void saveSelection(IMemento memento) {
		IStructuredSelection selection = (IStructuredSelection) getViewer().getSelection();
		IMemento selectionMem = memento.createChild(TAG_SELECTION);
		for (Iterator iterator = selection.iterator(); iterator.hasNext();) {
			IMarker marker = (IMarker) iterator.next();
			IMemento elementMem = selectionMem.createChild(TAG_MARKER);
			elementMem.putString(TAG_RESOURCE, marker.getResource().getFullPath().toString());
			elementMem.putString(TAG_ID, String.valueOf(marker.getId()));
		}
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.views.internal.tableview.TableView#restoreSelection(org.eclipse.ui.IMemento)
	 */
	protected IStructuredSelection restoreSelection(IMemento memento) {
		if (memento == null) {
			return new StructuredSelection();
		}
		IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();