Merge pull request #37 from ChengyuZhu6/fix-code-check

fix clippy error

src/annotations.rs

@@ -18,10 +18,7 @@ pub(crate) fn update_annotations(
     device_id: &str,
     devices: Vec<String>,
 ) -> Result<HashMap<String, String>> {
-    let mut annotations = match option_annotaions {
-        Some(annos) => annos,
-        None => HashMap::new(),
-    };
+    let mut annotations = option_annotations.unwrap_or_else(HashMap::new);
 
     let key = annotation_key(plugin_name, device_id).context("CDI annotation key failed")?;
     if annotations.contains_key(&key) {

src/container_edits.rs

@@ -378,7 +378,7 @@ impl Validate for IntelRdt {
             if clos_id.len() >= 4096
                 || clos_id == "."
                 || clos_id == ".."
-                || clos_id.contains(|c| c == '/' || c == '\n')
+                || clos_id.contains(&['/', '\n'][..])
             {
                 return Err(anyhow!("invalid clos id".to_string()));
             }