Clippy fix (#770)

* Clippy fix

* Fix clippy warnings

* Fix clippy warning

Author: johnbatty

autorust/codegen/src/codegen.rs

@@ -101,7 +101,7 @@ impl<'a> CodeGen<'a> {
             || self
                 .spec
                 .operations()
-                .map_or(false, |f| f.iter().any(|op| op.has_xml()))
+                .is_ok_and(|f| f.iter().any(|op| op.has_xml()))
     }
 }
 

autorust/codegen/src/gen.rs

@@ -1,7 +1,7 @@
 use crate::{
     autorust_toml, cargo_toml, io, lib_rs,
     readme_md::{self, ReadmeMd},
-    run, CrateConfig, Error, ErrorKind, Result, ResultExt, RunConfig, SpecReadme,
+    run, CrateConfig, ErrorKind, Result, ResultExt, RunConfig, SpecReadme,
 };
 use std::{collections::HashMap, fs};
 
@@ -65,7 +65,7 @@ pub fn gen_crate(
         let input_files: Result<Vec<_>> = tag
             .input_files()
             .iter()
-            .map(|input_file| io::join(spec.readme(), input_file).map_err(Error::from))
+            .map(|input_file| io::join(spec.readme(), input_file))
             .collect();
         let input_files = input_files.with_context(ErrorKind::CodeGen, || {
             format!("collecting input files for tag {name}")

autorust/openapi/src/status_code.rs

@@ -74,7 +74,7 @@ impl<'de> Deserialize<'de> for StatusCode {
                 if let Ok(number) = value.parse::<i64>() {
                     self.visit_i64(number)
                 } else {
-                    return Err(E::invalid_value(Unexpected::Str(value), &"not i64"));
+                    Err(E::invalid_value(Unexpected::Str(value), &"not i64"))
                 }
             }
         }