remove call_box()

rust-lang · Nov 28, 2019 · 9a5a1bf · 9a5a1bf
1 parent 81ebaa2
commit 9a5a1bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ch20-03-graceful-shutdown-and-cleanup.md b/src/ch20-03-graceful-shutdown-and-cleanup.md
@@ -217,7 +217,7 @@ impl Worker {
                     Message::NewJob(job) => {
                         println!("Worker {} got a job; executing.", id);
 
-                        job.call_box();
+                        job();
                     },
                     Message::Terminate => {
                         println!("Worker {} was told to terminate.", id);