f grammar

Author: TheBlueMatt

lightning/src/ln/channelmanager.rs

@@ -2409,7 +2409,7 @@ impl<Signer: Sign, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> ChannelMana
 	/// Signals that no further retries for the given payment will occur.
 	///
 	/// After this method returns, any future calls to [`retry_payment`] for the given `payment_id`
-	/// will fail with a [`PaymentSendFailure::ParameterError`] error.
+	/// will fail with [`PaymentSendFailure::ParameterError`].
 	///
 	/// [`retry_payment`]: Self::retry_payment
 	pub fn no_further_payment_retries(&self, payment_id: PaymentId) {