Bug 172606 Error icon in Library Explorer for multi-extends item.[01]
Description: Error icon in Library Explorer for multi-extends item. Build number:2.1.2.v20070202 Steps to reproduce: 1. New a.rptlibrary and b.rptlibrary. 2. New a table in a.rptlibray. 3. Open b.rptlibray and extends table item in a.rptlibray. 4. Open Library Explore, check table item inside b.rptlibrary. Expected result: Normal item icon before table item. Actual result: Error icon indicate the item exists errors. see attached.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/resourcelocator/PathResourceEntry.java
{
	private String path;
	private URL url;
	private String name;
	private String displayName;
	private FileFilter filter;
	private PathResourceEntry parent;
	private boolean isFolder;
	private boolean isRoot;
	private LibraryHandle library;
	private ArrayList childrenList;
	private boolean isFile;
	public PathResourceEntry( )
	{
		this( null, true );
	}
	public PathResourceEntry( final boolean showFiles )
	{
		this( null, showFiles );