Bug 134216 [regression] add a report item to library does not work properly
steps to reproduce: - create a library - add report items, say label - add 1st label - add 2nd laebl expected behavior: - everytime i drag a label to Outline->ReportItems, the label will be added actual behavior: - for the 1st label, it worked out fine - for the 2nd label, i had to drag a label twice to complete the operation note that this happened with other report items as well
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/editors/schematic/tools/ReportCreationTool.java
boolean validateTrue = false;
		if (isCreating)
		{
			return true;
		}
		updateTargetUnderMouse( );
		
		if (getTargetEditPart().getModel() instanceof LibraryHandle)
		{
			
		}
		
		if ( getTargetEditPart( ) != null )
		{
			validateTrue = handleValidatePalette( getFactory( ).getObjectType( ),
					getTargetEditPart( ) );
		}
		if ( validateTrue )
		{
			updateTargetRequest( );
			setCurrentCommand( getCommand( ) );
			showTargetFeedback( );
		}
		else
		{
			setCurrentCommand( null );
		}
		return validateTrue;
	}
}