From c76d6744a17933fe82811ad809856d665869cdaa Mon Sep 17 00:00:00 2001
From: Nazar Mokrynskyi <nazar@mokrynskyi.com>
Date: Sun, 20 Feb 2022 13:42:41 +0200
Subject: [PATCH] Remove unnecessarily used nightly feature that became
 feature-gated (again?)

---
 crates/subspace-networking/src/node_runner.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/crates/subspace-networking/src/node_runner.rs b/crates/subspace-networking/src/node_runner.rs
index 5dc4f78f67f..a65d50e2fcd 100644
--- a/crates/subspace-networking/src/node_runner.rs
+++ b/crates/subspace-networking/src/node_runner.rs
@@ -344,10 +344,7 @@ impl NodeRunner {
                         match self.swarm.behaviour_mut().gossipsub.subscribe(&topic) {
                             Ok(true) => {
                                 if result_sender.send(Ok(created_subscription)).is_ok() {
-                                    entry.insert_entry(IntMap::from_iter([(
-                                        subscription_id,
-                                        sender,
-                                    )]));
+                                    entry.insert(IntMap::from_iter([(subscription_id, sender)]));
                                 }
                             }
                             Ok(false) => {