Use hashbrown replacements for std equivalents

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

diff --git a/lightning/src/ln/peer_handler.rs b/lightning/src/ln/peer_handler.rs
index 33c4050b374dd21fa4eeb3486bb179ae91c85f4e..6e05b5498cf284391db623152242a571c57aa346 100644 (file)
--- a/lightning/src/ln/peer_handler.rs
+++ b/lightning/src/ln/peer_handler.rs
@@ -32,7 +32,6 @@ use routing::network_graph::NetGraphMsgHandler;
 
 use prelude::*;
 use alloc::collections::LinkedList;
-use std::collections::{HashMap,hash_map,HashSet};
 use std::sync::{Arc, Mutex};
 use core::sync::atomic::{AtomicUsize, Ordering};
 use core::{cmp, hash, fmt, mem};