From a24991906124de786185170f90de12465477bf46 Mon Sep 17 00:00:00 2001
From: Andras Schmelczer <andras@schmelczer.dev>
Date: Sat, 29 Mar 2025 09:41:33 +0000
Subject: [PATCH] Add comments

---
 backend/Cargo.toml                              | 2 +-
 backend/sync_server/src/app_state/broadcasts.rs | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index 7b0b3307..0dbad3aa 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -22,7 +22,7 @@ thiserror = { version = "1.0.66", default-features = false  }
 codegen-units = 1
 lto = true
 opt-level = 3
-strip="debuginfo"
+strip="debuginfo"  # Keep some info for better panics
 
 [workspace.lints.rust]
 unsafe_code = "forbid"
diff --git a/backend/sync_server/src/app_state/broadcasts.rs b/backend/sync_server/src/app_state/broadcasts.rs
index 76740a5e..9d2d2192 100644
--- a/backend/sync_server/src/app_state/broadcasts.rs
+++ b/backend/sync_server/src/app_state/broadcasts.rs
@@ -29,6 +29,8 @@ impl Broadcasts {
         tx.subscribe()
     }
 
+    /// Sent a document update to all clients subscribed to the vault.
+    /// We ignore & log failures.
     pub async fn send(&self, vault: VaultId, document: DocumentVersionWithoutContent) {
         let tx = self.get_or_create(vault).await;