Section 25. License, when to be obtained

The provisions of this article
  pertaining to the granting of the licenses  before  a  marriage  can  be
  lawfully  celebrated  apply  to  all  persons  who  assume  the marriage
  relation in accordance with subdivision four of section eleven  of  this
  chapter.  Nothing in this article contained shall be construed to render
  void by reason of a failure to procure a marriage license  any  marriage
  solemnized  between  persons of full age nor to render void any marriage
  between minors or with a minor under the legal age of consent where  the
  consent  of parent or guardian has been given and such marriage shall be
  for such cause voidable only as to minors or a minor upon  complaint  of
  such minors or minor or of the parent or guardian thereof.