History of question #687386
| When | Who | Action | New State |
|---|---|---|---|
| mike hussey | Comment | Open | |
| Jérôme Duriez | Answer | Answered | |
| Pengfei Tan | Reopen | Open | |
| Pengfei Tan | Comment | Open | |
| Jérôme Duriez | Comment | Open | |
| Jan Stránský | Answer | Answered | |
| Jan Stránský | Request for more information | Answered | |
| Pengfei Tan | Comment | Answered | |
| Pengfei Tan | Reopen | Open | |
| Jan Stránský | Answer | Answered | |
| Pengfei Tan | Reopen | Open | |
| Jan Stránský | Answer | Answered | |
| Pengfei Tan | Comment | Answered | |
| Jan Stránský | Comment | Answered | |
| Pengfei Tan | Confirm | Solved |
