* than the previous value it will cause the delta and the counter to
* have bogus values unless we rolled a counter over. If a coutner is
* rolled back, it will be smaller, but within 256, which is the maximum
- * number of events to rollback at once. If we dectect a rollback
+ * number of events to rollback at once. If we detect a rollback
* return 0. This can lead to a small lack of precision in the
* counters.
*/