Bug 176582 "Show Lines as Curves" does not work correctly for Area Chart [0001]
Description: "Show Lines as Curves" does not work correctly for Area Chart. Build number: 2.2.0.v20070307-1128 Steps to reproduce: 1. New a Area Chart. 2. In "Format Chart" tab, select Series->Value (Y) Series, tick and untick "Show Lines as Curves" checkbox. Expected result: Null value point e is treated the same when tick and untick "Show Lines as Curves" checkbox. Actual result: Null value point e is treated differently (see the screenshot). Error log: N/A
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/BaseRenderer.java
+ 2
											* insCA.getLeft( );
								}
								renderLegendItem( ipr,
										lg,
										la,
										valueLa,
										dBaseX + lih.getLeft( ),
										dBaseY + lih.getTop( ) + insCA.getTop( ),
										lih.getWidth( ),
										dItemHeight,
										lih.getHeight( ),
										lih.getExtraHeight( ),
										columnWidth,
										insCA.getLeft( ),
										dHorizontalSpacing,
										seBase,
										fPaletteEntry,
										lirh,
										i,
										dScale );
							}
						}
					}
					if ( j < seda.length - 1 && k < liha.length )
					{
						lih = liha[k];
						if ( lih.getType( ) == IConstants.LEGEND_SEPERATOR )
						{
							k++;