Update: Additional comments from Pflaum and an attorney general spokeswoman were added to the second and third to last paragraphs.SPRINGFIELD — Mishaps and misunderstandings about a probation term tied to a man’s prison sentence were not enough to free him from custody.The state’s top court this morning denied a habeas request from the man, Danny Round, writing that rules for a judge to tell him about a term of supervised release are not mandatory, and that his due process rights weren’t violated …