From 6d0e52e8a07e09962f56394419129ad7be15987f Mon Sep 17 00:00:00 2001
From: Jarrett Ye <jarrett.ye@outlook.com>
Date: Sun, 27 Apr 2025 15:19:59 +0800
Subject: [PATCH] Fix/incorrect fallback of decay (#3954)

---
 rslib/src/storage/sqlite.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rslib/src/storage/sqlite.rs b/rslib/src/storage/sqlite.rs
index fb7066caf..732f43e32 100644
--- a/rslib/src/storage/sqlite.rs
+++ b/rslib/src/storage/sqlite.rs
@@ -326,7 +326,7 @@ fn add_extract_fsrs_retrievability(db: &Connection) -> rusqlite::Result<()> {
                 let review_day = due.saturating_sub(ivl);
                 days_elapsed.saturating_sub(review_day) as u32
             };
-            let decay = card_data.decay.unwrap_or_default();
+            let decay = card_data.decay.unwrap_or(FSRS5_DEFAULT_DECAY);
             Ok(card_data.memory_state().map(|state| {
                 FSRS::new(None)
                     .unwrap()