Fix offline signing examples (#1404)

iotaledger · Oct 6, 2023 · 08fea24 · 08fea24
1 parent 4883f7c
commit 08fea24
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Showing 3 changed files with 3 additions and 0 deletions.
diff --git a/sdk/examples/client/offline_signing/0_address_generation.rs b/sdk/examples/client/offline_signing/0_address_generation.rs
@@ -46,6 +46,7 @@ async fn write_address_to_file(path: impl AsRef<std::path::Path>, address: &[Bec
     println!("{json}");
 
     file.write_all(json.as_bytes()).await.expect("failed to write to file");
+    file.flush().await.expect("failed to flush output stream");
 
     Ok(())
 }
diff --git a/sdk/examples/client/offline_signing/1_transaction_preparation.rs b/sdk/examples/client/offline_signing/1_transaction_preparation.rs
@@ -89,6 +89,7 @@ async fn write_prepared_transaction_to_file(
     println!("{json}");
 
     file.write_all(json.as_bytes()).await.expect("failed to write file");
+    file.flush().await.expect("failed to flush output stream");
 
     Ok(())
 }
diff --git a/sdk/examples/client/offline_signing/2_transaction_signing.rs b/sdk/examples/client/offline_signing/2_transaction_signing.rs
@@ -72,6 +72,7 @@ async fn write_signed_transaction_to_file(
     let mut file = tokio::io::BufWriter::new(tokio::fs::File::create(path).await.expect("failed to create file"));
     println!("{json}");
     file.write_all(json.as_bytes()).await.expect("failed to write file");
+    file.flush().await.expect("failed to flush output stream");
 
     Ok(())
 }