From e25b93c491d321539f4fa790384f265f6a81d068 Mon Sep 17 00:00:00 2001
From: Zixuan Chen <remch183@outlook.com>
Date: Thu, 26 Sep 2024 00:25:39 +0800
Subject: [PATCH] chore: use cached diff calc

---
 crates/loro-internal/src/loro.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/loro-internal/src/loro.rs b/crates/loro-internal/src/loro.rs
index 3ee7d3f4..f00a236e 100644
--- a/crates/loro-internal/src/loro.rs
+++ b/crates/loro-internal/src/loro.rs
@@ -1082,7 +1082,7 @@ impl LoroDoc {
         }
 
         let mut state = self.state.lock().unwrap();
-        let mut calc = DiffCalculator::new(false);
+        let mut calc = self.diff_calculator.lock().unwrap();
         for &i in frontiers.iter() {
             if !oplog.dag.contains(i) {
                 drop(oplog);