tree wide: some stylistic clippy fixes

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2022-04-11 08:14:28 +02:00
parent b22d785c18
commit 12558e0dde
9 changed files with 25 additions and 28 deletions
@@ -141,18 +141,17 @@ impl OutputFormatter for ExtJsFormatter {
    }

    fn format_error(&self, err: Error) -> Response<Body> {
-        let message: String;
        let mut errors = HashMap::new();

-        match err.downcast::<ParameterError>() {
+        let message: String = match err.downcast::<ParameterError>() {
            Ok(param_err) => {
                for (name, err) in param_err {
                    errors.insert(name, err.to_string());
                }
-                message = String::from("parameter verification errors");
+                String::from("parameter verification errors")
            }
-            Err(err) => message = err.to_string(),
-        }
+            Err(err) => err.to_string(),
+        };

        let result = json!({
            "message": message,