From e2b8490b6e822b3af926cd3a7bf98cc099bcf5df Mon Sep 17 00:00:00 2001
From: Tony Garnock-Jones <tonyg@leastfixedpoint.com>
Date: Fri, 17 Nov 2023 18:50:07 +0100
Subject: [PATCH] A note for the future

---
 src/main.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main.rs b/src/main.rs
index afa6b88..eea1507 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -63,6 +63,7 @@ fn pty_session(t: &mut Activation, local_ds: Arc<Cap>, s: PtySession<AnyValue>)
 
             on_message!(t, local_ds, language(), <pty-input #(&s.id) $body: Chunk>, |_t| {
                 tracing::trace!(?body, "sending to child");
+                // TODO: use async here
                 parent_w.write_all(&body.0[..])?;
                 Ok(())
             });