Bug 144153 [regression] drill through to a report with parameter does not work properly
steps to reproduce: - use the attached report design (new_report_2.rptdesign contains a drill through link) (new_report_3.rptdesign contains a parameter without default value) - preview new_report_2.rptdesign in HTML and PDF - click on Carine expected behavior: - drill through to new_report_3.rptdesign - parameter dialog should be displayed actual behavior: - browser internal error
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
List parameters = getParameterList( );
		if ( parameters != null )
		{
			for ( int i = 0; i < parameters.size( ); i++ )
			{
				ScalarParameterHandle parameter = null;
				if ( parameters.get( i ) instanceof ScalarParameterHandle )
				{
					parameter = ( (ScalarParameterHandle) parameters.get( i ) );
				}
				
				String curName = null;
				if ( parameter != null && parameter.getName( ) != null )
				{
					curName = parameter.getName( ) + "_" + parameter.getID( ); 
				}
				
				if ( curName != null
						&& curName.equalsIgnoreCase( configVarName ) )
				{
					paramName = parameter.getName( );
					break;
				}
			}
		}
		return paramName;
	}
	protected IViewerReportDesignHandle getDesignHandle(
			HttpServletRequest request )