Fix clippy lint

icota · icota · commit 7c6f6a4b3592 · 2025-07-07T08:04:25.000+02:00
diff --git a/api-demo/src/demo/util.rs b/api-demo/src/demo/util.rs
@@ -49,6 +49,6 @@ pub fn handle_ctrl_c() {
 
 pub fn chapter_title(title: &str) {
     println!();
-    println!("===== {} =====", title);
+    println!("===== {title} =====");
     println!();
 }

Original file line number	Diff line number	Diff line change
`@@ -49,6 +49,6 @@ pub fn handle_ctrl_c() {`
`49`	`49`
`50`	`50`	`pub fn chapter_title(title: &str) {`
`51`	`51`	`println!();`
`52`		`- println!("===== {} =====", title);`
	`52`	`+ println!("===== {title} =====");`
`53`	`53`	`println!();`
`54`	`54`	`}`