[Zope] Attempted hotfix to structured text

I'm trying to do a Hotfix to remove the the space between bulleted lists in structured text. Does anyone know why this isn't working as a Hotfix? Thanks, Kevin __init__.py """ Remove P tag from unordered lists""" from StructuredText.StructuredText import HTML def ul(self, before, p, after): """Save some space""" if p: p="%s" % strip(ctag(p)) return ('%s<ul><li>%s\n%s\n</li></ul>\n' % (before,p,after))