fixes bug#19617

dev: 
qua:

git-svn-id: http://desenvolvimento.rjconsultores.com.br/repositorio/sco/AdmVenta/Web/trunk/ventaboletos@102484 d1611594-4594-4d17-8e1d-87c2c4800839

src/java/com/rjconsultores/ventaboletos/web/gui/controladores/relatorios/RelatorioMmphDerController.java

@@ -103,6 +103,7 @@ public class RelatorioMmphDerController extends MyGenericForwardComposer {
 	}
 
 	public void onClick$btnLimparLinha(Event ev) {
+		linhaList.setData(new ArrayList<Ruta>());
 		linhaList.clearSelection();
 		lsNumLinha.clear();
 	}