Bug 196105 There is an extra red square when preview the attached design file in ppt[1205]
Description: There is an extra red square when preview the attached design file in ppt. Build number: 2.2.1.v20070711-0630 Steps to reproduce: 1.Open attached report design 2.Preview in PPT Expected reuslt: The report is previewed correctly. Actual result: See the screenshot. Error log: N/A
engine/org.eclipse.birt.report.engine.emitter.ppt/src/org/eclipse/birt/report/engine/emitter/ppt/PPTWriter.java
{
	protected static Logger logger = Logger.getLogger( PPTRender.class.getName( ) );
	/**
	 * Output stream where postscript to be output.
	 */