Bug 134671 Legend title is displayed incorrectly.
Legend title is displayed incorrectly. Steps: 1.Import the attached report design file 2.Preview Actual Results: 1.Legend title is "Company", but displayed as "=Company" Expected Results: 1.Legend title is displayed correctly.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/BaseRenderer.java
else if ( o.getValue( ) == Orientation.HORIZONTAL )
		{
			double dYOffset = 0, dMaxH = 0;
			if ( bPaletteByCategory )
			{
				SeriesDefinition sdBase = null;
				FormatSpecifier fs = null;
				if ( cm instanceof ChartWithAxes )
				{
					
					final Axis axPrimaryBase = ( (ChartWithAxes) cm ).getBaseAxes( )[0];
					if ( axPrimaryBase.getSeriesDefinitions( ).isEmpty( ) )
					{
						
						
						return;
					}
					
					sdBase = (SeriesDefinition) axPrimaryBase.getSeriesDefinitions( )
							.get( 0 );
				}
				else if ( cm instanceof ChartWithoutAxes )
				{
					if ( ( (ChartWithoutAxes) cm ).getSeriesDefinitions( )
							.isEmpty( ) )
					{
						
						
						return;
					}