/* By all logic, we should just be able to append 'ev' to the end of
* ctl->events, since the timeout on each 'ev' is set to {the common
* timeout} + {the time when we add the event}, and so the events
- * should arrive in order of their timeeouts. But just in case
+ * should arrive in order of their timeouts. But just in case
* there's some wacky threading issue going on, we do a search from
* the end of 'ev' to find the right insertion point.
*/