Use hashbrown replacements for std equivalents

[rust-lightning] / lightning / src / chain / chainmonitor.rs

diff --git a/lightning/src/chain/chainmonitor.rs b/lightning/src/chain/chainmonitor.rs
index a3365f2b64fd58302eef8e292961e53384743896..23fc42f54a4fc16c43d149f4e117ff42ec46d623 100644 (file)
--- a/lightning/src/chain/chainmonitor.rs
+++ b/lightning/src/chain/chainmonitor.rs
@@ -38,7 +38,6 @@ use util::events;
 use util::events::EventHandler;
 
 use prelude::*;
-use std::collections::{HashMap, hash_map};
 use std::sync::RwLock;
 use core::ops::Deref;