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/MarkerCategory.java
end = endIndex;
		refreshing=false;
		name = categoryName;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.ui.internal.views.markers.MarkerSupportItem#getChildren()
	 */
	MarkerSupportItem[] getChildren() {
		if (children == null) {
			MarkerItem[] allMarkers = markers.getMarkerEntryArray();
			int totalSize = getChildrenCount();
			children = new MarkerEntry[totalSize];
			System.arraycopy(allMarkers, start, children, 0, totalSize);
			for (int i = 0; i < children.length; i++) {
				children[i].setCategory(this);
			}
		}
		return children;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.ui.internal.views.markers.MarkerSupportItem#getChildrenCount
	 * ()
	 */
	int getChildrenCount() {