fixed not to lose ending # when combining with a base
fixed not to lose ending # when combining with a base

yingerj/rdflib,yingerj/rdflib,dbs/rdflib,armandobs14/rdflib,armandobs14/rdflib,marma/rdflib,avorio/rdflib,ssssam/rdflib,RDFLib/rdflib,RDFLib/rdflib,yingerj/rdflib,RDFLib/rdflib,ssssam/rdflib,armandobs14/rdflib,avorio/rdflib,dbs/rdflib,marma/rdflib,ssssam/rdflib,marma/rdflib,yingerj/rdflib,dbs/rdflib,RDFLib/rdflib,avorio/rdflib,dbs/rdflib,armandobs14/rdflib,marma/rdflib,ssssam/rdflib,avorio/rdflib