clippy: remove unnecessary &mut

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
2021-01-19 14:40:13 +01:00
parent 05725ac9a4
commit ccec086e25
2 changed files with 6 additions and 6 deletions
--- a/src/backup/key_derivation.rs
+++ b/src/backup/key_derivation.rs
@ -278,7 +278,7 @@ pub fn rsa_decrypt_key_config(
    let decrypted = rsa
        .private_decrypt(key, &mut buffer, openssl::rsa::Padding::PKCS1)
        .map_err(|err| format_err!("failed to decrypt KeyConfig using RSA - {}", err))?;
-    decrypt_key(&mut buffer[..decrypted], passphrase)
+    decrypt_key(&buffer[..decrypted], passphrase)
 }

 #[test]