From c06917feda8138622f880002ff3cf39a4eb3d786 Mon Sep 17 00:00:00 2001
From: James Kay <james.kay@linera.io>
Date: Sun, 1 Sep 2024 15:46:30 +0100
Subject: [PATCH] `linera-client`: clippy fixes

---
 linera-client/src/client_options.rs        | 2 +-
 linera-client/src/persistent/indexed_db.rs | 7 +------
 linera-client/src/persistent/mod.rs        | 2 +-
 3 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/linera-client/src/client_options.rs b/linera-client/src/client_options.rs
index 1f2a339e6191..31db85d463c4 100644
--- a/linera-client/src/client_options.rs
+++ b/linera-client/src/client_options.rs
@@ -267,7 +267,7 @@ impl ClientOptions {
 
 #[cfg(not(with_persist))]
 impl ClientOptions {
-    pub fn wallet(&self) -> Result<WalletState<persistent::Memory<Wallet>>, Error> {
+    pub async fn wallet(&self) -> Result<WalletState<persistent::Memory<Wallet>>, Error> {
         #![allow(unreachable_code)]
         let _wallet = unimplemented!("No persistence backend selected for wallet; please use one of the `fs` or `indexed-db` features");
         Ok(WalletState::new(persistent::Memory::new(_wallet)))
diff --git a/linera-client/src/persistent/indexed_db.rs b/linera-client/src/persistent/indexed_db.rs
index 2eb8a31fdb51..af59eb722607 100644
--- a/linera-client/src/persistent/indexed_db.rs
+++ b/linera-client/src/persistent/indexed_db.rs
@@ -55,12 +55,7 @@ impl<T: serde::Serialize + serde::de::DeserializeOwned> IndexedDb<T> {
     ) -> Result<Result<Self, E>, Error> {
         let mut db_req = IdbDatabase::open_u32(DATABASE_NAME, 1)?;
         db_req.set_on_upgrade_needed(Some(|evt: &IdbVersionChangeEvent| -> Result<(), JsValue> {
-            if evt
-                .db()
-                .object_store_names()
-                .find(|n| n == STORE_NAME)
-                .is_none()
-            {
+            if !evt.db().object_store_names().any(|n| n == STORE_NAME) {
                 evt.db().create_object_store(STORE_NAME)?;
             }
             Ok(())
diff --git a/linera-client/src/persistent/mod.rs b/linera-client/src/persistent/mod.rs
index 87e1f4822106..0b3536752d75 100644
--- a/linera-client/src/persistent/mod.rs
+++ b/linera-client/src/persistent/mod.rs
@@ -35,7 +35,7 @@ pub trait LocalPersist: Deref {
 
     /// Get a mutable reference to the value.  This is not expressed as a
     /// [`DerefMut`](std::ops::DerefMut) bound because it is discouraged to consume this
-    /// function!  Instead, use [`mutate`].
+    /// function!  Instead, use `mutate`.
     fn as_mut(&mut self) -> &mut Self::Target;
 
     /// Saves the value to persistent storage.