Merge pull request #1511 from dtolnay/printblobid

Resolve uninlined_format_args clippy lint in demo

Author: dtolnay

book/src/tutorial.md

@@ -426,7 +426,7 @@ fn main() {
     let chunks = vec![b"fearless".to_vec(), b"concurrency".to_vec()];
     let mut buf = MultiBuf { chunks, pos: 0 };
     let blobid = client.put(&mut buf);
-    println!("blobid = {}", blobid);
+    println!("blobid = {blobid}");
 }
 ```
 
@@ -552,7 +552,7 @@ fn main() {
     let chunks = vec![b"fearless".to_vec(), b"concurrency".to_vec()];
     let mut buf = MultiBuf { chunks, pos: 0 };
     let blobid = client.put(&mut buf);
-    println!("blobid = {}", blobid);
+    println!("blobid = {blobid}");
 
     // Add a tag.
     client.tag(blobid, "rust");

demo/src/main.rs

@@ -1,5 +1,3 @@
-#![allow(clippy::uninlined_format_args)]
-
 #[cxx::bridge(namespace = "org::blobstore")]
 mod ffi {
     // Shared structs with fields visible to both languages.
@@ -50,7 +48,7 @@ fn main() {
     let chunks = vec![b"fearless".to_vec(), b"concurrency".to_vec()];
     let mut buf = MultiBuf { chunks, pos: 0 };
     let blobid = client.put(&mut buf);
-    println!("blobid = {}", blobid);
+    println!("blobid = {blobid}");
 
     // Add a tag.
     client.tag(blobid, "rust");