Every person having any claim against the estate declared insolvent must file the same in the office of the judge of probate as provided by subsection (b) of section 43-2-350. Any defect or insufficiency in the affidavit may be supplied by amendment at any time. And when, prior to the declaration of insolvency, a claim has been filed in the office of the judge of probate, as required by said section, such claim shall be considered as duly filed under this section.