tidy fix

Author: Oneirical

tests/run-make/no-intermediate-extras/rmake.rs

@@ -8,12 +8,12 @@
 use run_make_support::{rustc, tmp_dir};
 
 fn main() {
-    rustc().crate_type("rlib").arg("--test").input("foo.rs").run(); 
+    rustc().crate_type("rlib").arg("--test").input("foo.rs").run();
     match fs::remove_file(tmp_dir().join("foo.bc")) {
         Ok(_) => {
             println!("An unwanted .bc file was created by run-make/no-intermediate-extras.");
             std::process::exit(0);
-        },
+        }
         Err(e) => {
             std::process::exit(1);
         }