Bug 199009 [Automation][Regression] 2D percent stacked area chart did not render properly
steps to reproduce: - use the attached report design - preview in html expected behavior: - chart was renderred properly actual behavior: - it simply did not do so please refer to the attached screen captures
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/composites/PaletteEditorComposite.java
if ( vSeriesDefns != null )
		{
			for ( int i = 0; i < vSeriesDefns.length; i++ )
			{
				EList el = vSeriesDefns[i].getSeriesPalette( ).getEntries( );
				if ( ( iIndex - i ) >= 0 )
				{
					el.remove( iIndex - i );
				}
				else
				{
					int index = size - i + iIndex;
					while ( index < 0 )
					{
						index += size;
					}
					el.remove( index );
					if ( el.size( ) > 1 )
					{
						final Object o = el.get( 0 );
						el.remove( 0 );
						el.add( o );
					}
				}
			}
		}
		if ( iIndex < iSelectedIndex )
		{
			iSelectedIndex--;
		}