From fc6ff2c78a5e45ff6728317327a5520447fa23e5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Damir=20Jeli=C4=87?= <poljar@termina.org.uk>
Date: Thu, 1 Oct 2020 12:46:09 +0200
Subject: [PATCH] crytpo: Remove an unneeded map/clone.

---
 matrix_sdk_crypto/src/group_manager.rs | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/matrix_sdk_crypto/src/group_manager.rs b/matrix_sdk_crypto/src/group_manager.rs
index 7336a0d0..015df4da 100644
--- a/matrix_sdk_crypto/src/group_manager.rs
+++ b/matrix_sdk_crypto/src/group_manager.rs
@@ -159,12 +159,7 @@ impl GroupSessionManager {
 
         for user_id in session.users_to_share_with() {
             let user_devices = self.store.get_user_devices(&user_id).await?;
-            devices.extend(
-                user_devices
-                    .devices()
-                    .map(|d| d.clone())
-                    .filter(|d| !d.is_blacklisted()),
-            )
+            devices.extend(user_devices.devices().filter(|d| !d.is_blacklisted()));
         }
 
         let mut requests = Vec::new();