Update: A correction was made in the eighth paragraph to reflect that Todd L. Belcore, executive director of Social Change, drafted HB 1804. He was originally cited as being a proponent of the bill.SPRINGFIELD — A bill approved in the House Judiciary Committee this week would essentially codify a doctrine that authorizes a court to alter a defendant’s sentence under certain circumstances after issuing a final judgment.Under House Bill 1804, the revestment doctrine would be applied in cases where convicted …