replace is_some() -> unwrap with if let

rust-lang · Aug 28, 2024 · ddcb073 · ddcb073
1 parent fbce03b
commit ddcb073
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/compiler/rustc_driver_impl/src/lib.rs b/compiler/rustc_driver_impl/src/lib.rs
@@ -463,12 +463,8 @@ fn run_compiler(
             linker.link(sess, codegen_backend)?
         }
 
-        if sess.opts.unstable_opts.print_fuel.is_some() {
-            eprintln!(
-                "Fuel used by {}: {}",
-                sess.opts.unstable_opts.print_fuel.as_ref().unwrap(),
-                sess.print_fuel.load(Ordering::SeqCst)
-            );
+        if let Some(fuel) = sess.opts.unstable_opts.print_fuel.as_deref() {
+            eprintln!("Fuel used by {}: {}", fuel, sess.print_fuel.load(Ordering::SeqCst));
         }
 
         Ok(())