/**
* Computes the total nominal size of the revision's slots, in bogo-bytes.
*
- * @warn This is potentially expensive! It may cause all slot's content to be loaded
+ * @warning This is potentially expensive! It may cause all slot's content to be loaded
* and deserialized.
*
* @return int
* is that slot's hash. For consistency, the combined hash of an empty set of slots
* is the hash of the empty string.
*
- * @warn This is potentially expensive! It may cause all slot's content to be loaded
+ * @warning This is potentially expensive! It may cause all slot's content to be loaded
* and deserialized, then re-serialized and hashed.
*
* @return string