History of question #173769
| When | Who | Action | New State |
|---|---|---|---|
| Alex Harrington | Answer | Answered | |
| Andreas Wojtaschek | Reopen | Open | |
| Alex Harrington | Answer | Answered | |
| Alex Harrington | Comment | Answered | |
| Alex Harrington | Reject | Invalid | |
| Andreas Wojtaschek | Comment | Invalid | |
| Alex Harrington | Comment | Invalid | |
| Dan Garner | Comment | Invalid |
