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/Markers.java
* @return Returns the builder.
	 */
	CachedMarkerBuilder getBuilder() {
		return builder;
	}
	/**
	 * Use clone where thread safety is concerned. The method is non-blocking.
	 */
	Markers getClone() {
		Markers markers = new Markers(builder);
		if (!inChange) {
			markers.markerEntryArray = markerEntryArray;
			markers.categories = categories;
		}
		return markers;
	}
	/**
	 * @return Returns true if markers are changing.
	 */
	boolean isInChange() {
		return inChange;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see java.lang.Object#hashCode()
	 */
	public int hashCode() {
		final int prime = 31;
		int result = 1;