f stale docs

Author: TheBlueMatt

lightning/src/ln/channel.rs

@@ -4428,12 +4428,14 @@ impl<Signer: Sign> Channel<Signer> {
 		})
 	}
 
-	/// Gets an UnsignedChannelAnnouncement, as well as a signature covering it using our
-	/// bitcoin_key, if available, for this channel. The channel must be publicly announceable and
-	/// available for use (have exchanged FundingLocked messages in both directions). Should be used
-	/// for both loose and in response to an AnnouncementSignatures message from the remote peer.
+	/// Gets an UnsignedChannelAnnouncement for this channel. The channel must be publicly
+	/// announceable and available for use (have exchanged FundingLocked messages in both
+	/// directions). Should be used for both loose and in response to an AnnouncementSignatures
+	/// message from the remote peer.
+	///
 	/// Will only fail if we're not in a state where channel_announcement may be sent (including
 	/// closing).
+	///
 	/// Note that the "channel must be funded" requirement is stricter than BOLT 7 requires - see
 	/// https://github.com/lightningnetwork/lightning-rfc/issues/468
 	///