fix immediate deref

Author: mustartt

src/bootstrap/src/core/build_steps/compile.rs

@@ -2177,7 +2177,7 @@ pub fn run_cargo(
             Some(triple) => triple.0.to_str().unwrap(),
             None => panic!("no output generated for {prefix:?} {extension:?}"),
         };
-        if is_dylib(&Path::new(path_to_add)) {
+        if is_dylib(Path::new(path_to_add)) {
             let candidate = format!("{path_to_add}.lib");
             let candidate = PathBuf::from(candidate);
             if candidate.exists() {