consistency in examples

dimbleby · Nov 30, 2023 · 718289f · 718289f
1 parent 0820154
commit 718289f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/examples/futures.rs b/examples/futures.rs
@@ -24,6 +24,7 @@ fn main() {
     // Handle the response.
     match response {
         Ok(results) => {
+            println!("Successful MX lookup...");
             for result in &results {
                 println!(
                     "host {}, priority {}",