Fix some clippy lints

src/hpk.rs

@@ -33,8 +33,7 @@ fn create(matches: &ArgMatches) -> Result<(), Box<dyn Error>> {
     let mut specs = if let Some(s) = matches.get_one::<String>("specs") {
         let path = PathBuf::from(s.to_string());
         let fd = File::open(path)?;
-        let specs = ron::de::from_reader(fd)?;
-        specs
+        ron::de::from_reader(fd)?
     } else {
         Specs::default()
     };

src/item/mod.rs

@@ -67,7 +67,7 @@ impl Item {
 
 fn fix_path(path: &Path) -> PathBuf {
     let path = if let Ok(p) = path.strip_prefix("./") {
-        &p
+        p
     } else {
         path
     };

src/package/mod.rs

@@ -69,18 +69,19 @@ pub struct Package {
 
 impl From<Specs> for Package {
     fn from(value: Specs) -> Self {
-        let mut package = Package::default();
-        package.name = value.name;
-        package.version = value.version;
-        package.release = value.release;
-        package.description = value.description;
-        package.long_description = value.long_description;
-        package.appstream_data = value.appstream_data;
-        package.dependencies = value.dependencies;
-        package.users = value.users;
-        package.groups = value.groups;
-        package.post_install = value.post_install;
-        package
+        Package {
+            name: value.name,
+            version: value.version,
+            release: value.release,
+            description: value.description,
+            long_description: value.long_description,
+            appstream_data: value.appstream_data,
+            dependencies: value.dependencies,
+            users: value.users,
+            groups: value.groups,
+            post_install: value.post_install,
+            ..Default::default()
+        }
     }
 }
 
@@ -133,14 +134,14 @@ pub fn create(path: &Path, specs: Specs, outdir: &Path) -> Result<(), Box<dyn Er
     let mut archive = vec![];
     let mut totalsize = 0;
     while let Some(item) = items.pop() {
-        match &item.entry {
-            Entry::File {
-                path: _,
-                sha256sum: _,
-                mode: _,
-                size,
-            } => totalsize += size,
-            _ => {}
+        if let Entry::File {
+            path: _,
+            sha256sum: _,
+            mode: _,
+            size,
+        } = &item.entry
+        {
+            totalsize += size;
         }
         plist.entries.push(item.entry);
         archive.extend(item.data);
@@ -153,7 +154,7 @@ pub fn create(path: &Path, specs: Specs, outdir: &Path) -> Result<(), Box<dyn Er
     let name = package.fullname();
     let mut path = PathBuf::from(&name);
     path.set_extension("tar.zst");
-    let mut outfile = outdir.to_path_buf();
+    let mut outfile = outdir;
     outfile.push(path);
     let fd = File::create(&outfile)?;
     let mut writer = Encoder::new(fd, 0)?;

src/version/mod.rs

@@ -51,7 +51,7 @@ impl fmt::Display for Version {
             }
             Self::Git { hash, datetime } => {
                 let v = GitRev {
-                    hash: hash.to_owned(),
+                    hash: hash.clone(),
                     datetime: *datetime,
                 };
                 write!(f, "{v}")