History of question #177389
| When | Who | Action | New State |
|---|---|---|---|
| Bruno Chareyre | Answer | Answered | |
| Jack Wang | Reopen | Open | |
| Bruno Chareyre | Answer | Answered | |
| Jack Wang | Reopen | Open | |
| Klaus Thoeni | Answer | Answered | |
| Jack Wang | Reopen | Open | |
| Klaus Thoeni | Answer | Answered | |
| Jack Wang | Reopen | Open | |
| Jérôme Duriez | Answer | Answered | |
| Jack Wang | Comment | Answered | |
| Jack Wang | Confirm | Solved |
