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/ExtendedMarkersView.java
IStructuredSelection structured = (IStructuredSelection) selection;
			Iterator elements = structured.iterator();
			Collection result = new ArrayList();
			while (elements.hasNext()) {
				MarkerSupportItem next = (MarkerSupportItem) elements.next();
				if (next.isConcrete())
					result.add(((MarkerEntry) next).getMarker());
			}
			if (result.isEmpty())
				return MarkerSupportInternalUtilities.EMPTY_MARKER_ARRAY;
			IMarker[] markers = new IMarker[result.size()];
			result.toArray(markers);
			return markers;
		}
		return MarkerSupportInternalUtilities.EMPTY_MARKER_ARRAY;
	}
	/**
	 * Return the sort direction.
	 * 
	 * @return boolean
	 */
	public boolean getSortAscending() {
		return viewer.getTree().getSortDirection() == SWT.TOP;
	}
	/**
	 * Get the status message for the title and status line.
	 * 
	 * @param markers the markers for which to get the status message
	 * @param counts an array of {@link Integer} where index indicates
	 *            [errors,warnings,infos,others]