f drop useless comment

Author: TheBlueMatt

lightning/src/ln/peer_handler.rs

@@ -1168,7 +1168,6 @@ impl<Descriptor: SocketDescriptor, CM: Deref, RM: Deref, OM: Deref, L: Deref, CM
 			if peer.pending_outbound_buffer_first_msg_offset == next_buff.len() {
 				peer.pending_outbound_buffer_first_msg_offset = 0;
 				peer.pending_outbound_buffer.pop_front();
-				// Try to keep the buffer to no more than 170 elements
 				const VEC_SIZE: usize = ::core::mem::size_of::<Vec<u8>>();
 				let large_capacity = peer.pending_outbound_buffer.capacity() > 4096 / VEC_SIZE;
 				let lots_of_slack = peer.pending_outbound_buffer.len()