fix(registry): remove outdated comment about queue `_handle`
@@ -658,9 +658,6 @@ impl RequestSubmitter {
let state = snap.state().expect("get mem state");
let mut block_cycles_limit_reached = false;
- // Note: don't change `_handle` to `_`. The request should be
- // removed from the in queue request map after pushed to mem
- // pool.
for (entry, handle) in items {
if let FeeItemKind::Tx = entry.item.kind() {
if !block_cycles_limit_reached
