From 799fff8cbab68b92bc9a737bf0331d31cffdfd24 Mon Sep 17 00:00:00 2001
From: Hugo Caillard <911307+hugocaillard@users.noreply.github.com>
Date: Fri, 27 Sep 2024 14:39:29 +0200
Subject: [PATCH] fix: ensure datastore is consistently updated on new blocks

---
 components/clarity-repl/src/repl/datastore.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/components/clarity-repl/src/repl/datastore.rs b/components/clarity-repl/src/repl/datastore.rs
index 0080e26b2..5ff6c44e3 100644
--- a/components/clarity-repl/src/repl/datastore.rs
+++ b/components/clarity-repl/src/repl/datastore.rs
@@ -501,12 +501,12 @@ impl Datastore {
 
             clarity_datastore
                 .block_id_lookup
-                .insert(id, current_lookup_id)
-                .expect("failed to insert block id into lookup table");
+                .entry(id)
+                .or_insert(current_lookup_id);
             clarity_datastore
                 .height_at_chain_tip
-                .insert(id, self.stacks_chain_height)
-                .expect("failed to insert height into chain tip table");
+                .entry(id)
+                .or_insert(self.stacks_chain_height);
             clarity_datastore.open_chain_tip = height_to_id(self.stacks_chain_height);
             clarity_datastore.current_chain_tip = clarity_datastore.open_chain_tip;
         }