Fmt happy in nightly

wallet-ffi/src/account.rs

@@ -4,12 +4,14 @@ use std::ptr;
 
 use nssa::AccountId;
 
-use crate::block_on;
-use crate::error::{print_error, WalletFfiError};
-use crate::types::{
-    FfiAccount, FfiAccountList, FfiAccountListEntry, FfiBytes32, FfiProgramId, WalletHandle,
+use crate::{
+    block_on,
+    error::{print_error, WalletFfiError},
+    types::{
+        FfiAccount, FfiAccountList, FfiAccountListEntry, FfiBytes32, FfiProgramId, WalletHandle,
+    },
+    wallet::get_wallet,
 };
-use crate::wallet::get_wallet;
 
 /// Create a new public account.
 ///

wallet-ffi/src/keys.rs

@@ -4,9 +4,11 @@ use std::ptr;
 
 use nssa::{AccountId, PublicKey};
 
-use crate::error::{print_error, WalletFfiError};
-use crate::types::{FfiBytes32, FfiPrivateAccountKeys, FfiPublicAccountKey, WalletHandle};
-use crate::wallet::get_wallet;
+use crate::{
+    error::{print_error, WalletFfiError},
+    types::{FfiBytes32, FfiPrivateAccountKeys, FfiPublicAccountKey, WalletHandle},
+    wallet::get_wallet,
+};
 
 /// Get the public key for a public account.
 ///

wallet-ffi/src/lib.rs

@@ -28,14 +28,13 @@ pub mod transfer;
 pub mod types;
 pub mod wallet;
 
-use tokio::runtime::Handle;
-
-use crate::error::{print_error, WalletFfiError};
-
 // Re-export public types for cbindgen
 pub use error::WalletFfiError as FfiError;
+use tokio::runtime::Handle;
 pub use types::*;
 
+use crate::error::{print_error, WalletFfiError};
+
 /// Get a reference to the global runtime.
 pub(crate) fn get_runtime() -> Result<Handle, WalletFfiError> {
     Handle::try_current().map_err(|_| WalletFfiError::RuntimeError)

wallet-ffi/src/sync.rs

@@ -1,9 +1,11 @@
 //! Block synchronization functions.
 
-use crate::block_on;
-use crate::error::{print_error, WalletFfiError};
-use crate::types::WalletHandle;
-use crate::wallet::get_wallet;
+use crate::{
+    block_on,
+    error::{print_error, WalletFfiError},
+    types::WalletHandle,
+    wallet::get_wallet,
+};
 
 /// Synchronize private accounts to a specific block.
 ///

wallet-ffi/src/transfer.rs

@@ -1,16 +1,17 @@
 //! Token transfer functions.
 
-use std::ffi::CString;
-use std::ptr;
+use std::{ffi::CString, ptr};
 
 use common::error::ExecutionFailureKind;
 use nssa::AccountId;
 use wallet::program_facades::native_token_transfer::NativeTokenTransfer;
 
-use crate::block_on;
-use crate::error::{print_error, WalletFfiError};
-use crate::types::{FfiBytes32, FfiTransferResult, WalletHandle};
-use crate::wallet::get_wallet;
+use crate::{
+    block_on,
+    error::{print_error, WalletFfiError},
+    types::{FfiBytes32, FfiTransferResult, WalletHandle},
+    wallet::get_wallet,
+};
 
 /// Send a public token transfer.
 ///

wallet-ffi/src/wallet.rs

@@ -1,15 +1,19 @@
 //! Wallet lifecycle management functions.
 
-use std::ffi::{c_char, CStr};
-use std::path::PathBuf;
-use std::ptr;
-use std::sync::Mutex;
+use std::{
+    ffi::{c_char, CStr},
+    path::PathBuf,
+    ptr,
+    sync::Mutex,
+};
 
 use wallet::WalletCore;
 
-use crate::block_on;
-use crate::error::{print_error, WalletFfiError};
-use crate::types::WalletHandle;
+use crate::{
+    block_on,
+    error::{print_error, WalletFfiError},
+    types::WalletHandle,
+};
 
 /// Internal wrapper around WalletCore with mutex for thread safety.
 pub(crate) struct WalletWrapper {
@@ -172,8 +176,8 @@ pub unsafe extern "C" fn wallet_ffi_open(
 /// After calling this function, the handle is invalid and must not be used.
 ///
 /// # Safety
-/// - The handle must be either null or a valid handle from `wallet_ffi_create_new()`
-///   or `wallet_ffi_open()`.
+/// - The handle must be either null or a valid handle from `wallet_ffi_create_new()` or
+///   `wallet_ffi_open()`.
 /// - The handle must not be used after this call.
 #[no_mangle]
 pub unsafe extern "C" fn wallet_ffi_destroy(handle: *mut WalletHandle) {
@@ -229,7 +233,8 @@ pub unsafe extern "C" fn wallet_ffi_save(handle: *mut WalletHandle) -> WalletFfi
 /// - `handle`: Valid wallet handle
 ///
 /// # Returns
-/// - Pointer to null-terminated string on success (caller must free with `wallet_ffi_free_string()`)
+/// - Pointer to null-terminated string on success (caller must free with
+///   `wallet_ffi_free_string()`)
 /// - Null pointer on error
 ///
 /// # Safety