Fix clippy warnings

src/vfs/mod.rs

@@ -4,6 +4,9 @@ mod fetcher;
 mod noop_fetcher;
 mod real_fetcher;
 mod snapshot;
+
+// I don't think module inception is a real problem?
+#[allow(clippy::module_inception)]
 mod vfs;
 
 pub use error::*;

src/vfs/real_fetcher.rs

@@ -220,6 +220,6 @@ impl VfsFetcher for RealFetcher {
 
     fn watched_paths(&self) -> Vec<PathBuf> {
         let watched_paths = self.watched_paths.lock().unwrap();
-        watched_paths.iter().map(|v| v.clone()).collect()
+        watched_paths.iter().cloned().collect()
     }
 }