f one less closure

lightning/src/routing/gossip.rs

@@ -2333,29 +2333,26 @@ impl<L: Deref> NetworkGraph<L> where L::Target: Logger {
 		if let Some(channel) = channels.get_mut(&msg.short_channel_id) {
 			check_msg_sanity(channel)?;
 
-			let get_new_channel_info = || {
-				let last_update_message = if msg.excess_data.len() <= MAX_EXCESS_BYTES_FOR_RELAY
-					{ full_msg.cloned() } else { None };
-
-				let updated_channel_update_info = ChannelUpdateInfo {
-					enabled: chan_enabled,
-					last_update: msg.timestamp,
-					cltv_expiry_delta: msg.cltv_expiry_delta,
-					htlc_minimum_msat: msg.htlc_minimum_msat,
-					htlc_maximum_msat: msg.htlc_maximum_msat,
-					fees: RoutingFees {
-						base_msat: msg.fee_base_msat,
-						proportional_millionths: msg.fee_proportional_millionths,
-					},
-					last_update_message
-				};
-				Some(updated_channel_update_info)
-			};
+			let last_update_message = if msg.excess_data.len() <= MAX_EXCESS_BYTES_FOR_RELAY
+				{ full_msg.cloned() } else { None };
+
+			let new_channel_info = Some(ChannelUpdateInfo {
+				enabled: chan_enabled,
+				last_update: msg.timestamp,
+				cltv_expiry_delta: msg.cltv_expiry_delta,
+				htlc_minimum_msat: msg.htlc_minimum_msat,
+				htlc_maximum_msat: msg.htlc_maximum_msat,
+				fees: RoutingFees {
+					base_msat: msg.fee_base_msat,
+					proportional_millionths: msg.fee_proportional_millionths,
+				},
+				last_update_message
+			});
 
 			if msg.channel_flags & 1 == 1 {
-				channel.two_to_one = get_new_channel_info();
+				channel.two_to_one = new_channel_info;
 			} else {
-				channel.one_to_two = get_new_channel_info();
+				channel.one_to_two = new_channel_info;
 			}
 		}