X-Git-Url: https://git.ralfj.de/rust-101.git/blobdiff_plain/a9c7d7471bf6f06a2a4710daa306c26fc5324557..0223210576f27d0743c2d12b890d30f5c2ef6b2d:/workspace/src/part11.rs

diff --git a/workspace/src/part11.rs b/workspace/src/part11.rs
index 7e45540..cc2a252 100644
--- a/workspace/src/part11.rs
+++ b/workspace/src/part11.rs
@@ -41,7 +41,10 @@ mod callbacks {
         c.call(0);
 
         let mut count: usize = 0;
-        c.register(Box::new(move |val| { count = count+1; println!("Callback 2, {}. time: {}", count, val); } ));
+        c.register(Box::new(move |val| {
+            count = count+1;
+            println!("Callback 2, {}. time: {}", count, val);
+        } ));
         c.call(1); c.call(2);
     }
 }