Bug 339347 [Markers] Can't toggle item limits in Problems view any more without losing limit
I20110308-2000 I can't toggle item limits in Problems view any more without losing limits. After I've disabled the limits, the next time I enable limits, the value is "1". The stored value should not be changed.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/FiltersConfigurationDialog.java
/**
	 * Create a field area in the form for the FilterConfigurationArea
	 * 
	 * @param toolkit
	 * @param form
	 * @param area
	 * @param expand
	 *            <code>true</code> if the area should be expanded by default
	 */
	private void createFieldArea(final FormToolkit toolkit,
			final ScrolledForm form, final FilterConfigurationArea area,
			boolean expand) {
		final ExpandableComposite expandable = toolkit
				.createExpandableComposite(form.getBody(),
						ExpandableComposite.TWISTIE);
		expandable.setText(area.getTitle());
		expandable.setBackground(form.getBackground());
		expandable.setLayout(new GridLayout());
		expandable.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, area
				.grabExcessVerticalSpace()));
		expandable.addExpansionListener(new ExpansionAdapter() {
			public void expansionStateChanged(ExpansionEvent e) {
				form.reflow(true);
			}
		});
		Composite sectionClient = toolkit.createComposite(expandable);
		sectionClient.setLayout(new GridLayout());
		sectionClient.setLayoutData(new GridData(SWT.FILL, SWT.NONE, true,
				false));
		sectionClient.setBackground(form.getBackground());