f - punctuation

Author: jkczyz

lightning/src/offers/offer.rs

@@ -9,7 +9,7 @@
 
 //! Data structures and encoding for `offer` messages.
 //!
-//! An [`Offer`] represents an "offer to be paid". It is typically constructed by a merchant and
+//! An [`Offer`] represents an "offer to be paid." It is typically constructed by a merchant and
 //! published as a QR code to be scanned by a customer. The customer uses the offer to request an
 //! invoice from the merchant to be paid.
 //!