[pbs-devel] [PATCH proxmox-backup v2 11/14] config/tape_encryption_keys: clippy fixes

[Dominik Csapak <d.csapak@proxmox.com>]

fixes:
* combine if branches
* unnecessary clone

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
 src/config/tape_encryption_keys.rs | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/config/tape_encryption_keys.rs b/src/config/tape_encryption_keys.rs
index 42c3184d..db3c9fbf 100644
--- a/src/config/tape_encryption_keys.rs
+++ b/src/config/tape_encryption_keys.rs
@@ -201,17 +201,15 @@ pub fn insert_key(key: [u8;32], key_config: KeyConfig, force: bool) -> Result<()
         None => bail!("missing encryption key fingerprint - internal error"),
     };
 
-    if !force {
-        if config_map.get(&fingerprint).is_some() {
-            bail!("encryption key '{}' already exists.", fingerprint);
-        }
+    if !force && config_map.get(&fingerprint).is_some() {
+        bail!("encryption key '{}' already exists.", fingerprint);
     }
 
     let item = EncryptionKeyInfo::new(key, fingerprint.clone());
     key_map.insert(fingerprint.clone(), item);
     save_keys(key_map)?;
 
-    config_map.insert(fingerprint.clone(), key_config);
+    config_map.insert(fingerprint, key_config);
     save_key_configs(config_map)?;
 
     Ok(())
-- 
2.20.1