f - reword sentence

Author: jkczyz

lightning/src/ln/channelmanager.rs

@@ -1492,8 +1492,8 @@ where
 /// [`Bolt12Invoice`], which must first be requested by the payer. The interchange of these messages
 /// as defined in the specification is handled by [`ChannelManager`] and its implementation of
 /// [`OffersMessageHandler`]. However, this only works with an [`Offer`] created using a builder
-/// returned by [`create_offer_builder`]. With this approach, offers are stateless just as they are
-/// with BOLT 11 invoices.
+/// returned by [`create_offer_builder`]. With this approach, BOLT 12 offers and invoices are
+/// stateless just as BOLT 11 invoices are.
 ///
 /// ```
 /// # use lightning::events::{Event, EventsProvider, PaymentPurpose};