odd cleanup

Author: UebelAndre

cargo/tests/cargo_build_script/run_from_exec_root/build.rs

@@ -1,5 +1,6 @@
 fn main() {
-    let contents = std::fs::read_to_string("cargo/tests/cargo_build_script/run_from_exec_root/data.txt")
-        .expect("Failed to read data file");
+    let contents =
+        std::fs::read_to_string("cargo/tests/cargo_build_script/run_from_exec_root/data.txt")
+            .expect("Failed to read data file");
     println!("cargo:rustc-env=DATA={}", contents);
 }

util/process_wrapper/options.rs

@@ -139,7 +139,7 @@ pub(crate) fn options() -> Result<Options, OptionError> {
         .to_owned();
     let output_base = {
         let external = std::path::Path::new(&current_dir).join("external");
-        match std::fs::read_link(&external) {
+        match std::fs::read_link(external) {
             Ok(target) => target
                 .parent()
                 .unwrap_or(&target)