From 2a8be9d60d86563bfd52f6b614392c1a009a3f17 Mon Sep 17 00:00:00 2001
From: Trevor Porter <trkporter@ucdavis.edu>
Date: Tue, 24 Oct 2023 13:09:07 +0100
Subject: [PATCH] nit

---
 rust/agents/validator/src/submit.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rust/agents/validator/src/submit.rs b/rust/agents/validator/src/submit.rs
index 9634bbf470..a11f53650b 100644
--- a/rust/agents/validator/src/submit.rs
+++ b/rust/agents/validator/src/submit.rs
@@ -209,6 +209,7 @@ impl ValidatorSubmitter {
         Ok(())
     }
 
+    // Signs and submits any previously unsubmitted checkpoints.
     async fn sign_and_submit_checkpoints(
         &self,
         checkpoints: Vec<CheckpointWithMessageId>,