// |address_length| is a ptr to the length of the |address| buffer. This
// is an input parameter containing the maximum size |address| can hold
// and also an output parameter for the size of |address| upon completion.
- // |callback| the callback on completion of the Recv.
+ // |callback| is the callback on completion of the RecvFrom.
// Returns a net error code, or ERR_IO_PENDING if the IO is in progress.
// If ERR_IO_PENDING is returned, the caller must keep |buf|, |address|,
// and |address_length| alive until the callback is called.