Reduce RwLock usage in public interface of NetworkGraph

[rust-lightning] / lightning / src / ln / functional_test_utils.rs

diff --git a/lightning/src/ln/functional_test_utils.rs b/lightning/src/ln/functional_test_utils.rs
index 41cd1610e203b39307e57d11fff72e5d3978ee6d..c7e60c9bddf913f4391b4720dc7afc9612031609 100644 (file)
--- a/lightning/src/ln/functional_test_utils.rs
+++ b/lightning/src/ln/functional_test_utils.rs
@@ -31,7 +31,7 @@ use bitcoin::secp256k1::key::PublicKey;
 
 use std::cell::RefCell;
 use std::rc::Rc;
-use std::sync::{Mutex, RwLock};
+use std::sync::Mutex;
 use std::mem;
 use std::collections::HashMap;
 
@@ -103,7 +103,7 @@ impl<'a, 'b, 'c> Drop for Node<'a, 'b, 'c> {
                                let network_graph_deser = <NetworkGraph>::read(&mut ::std::io::Cursor::new(&w.0)).unwrap();
                                assert!(network_graph_deser == *self.net_graph_msg_handler.network_graph.read().unwrap());
                                let net_graph_msg_handler = NetGraphMsgHandler::from_net_graph(
-                                       self.chain_monitor, self.logger, RwLock::new(network_graph_deser)
+                                       self.chain_monitor, self.logger, network_graph_deser
                                );
                                let mut chan_progress = 0;
                                loop {