fix unsoundness of RootMoveList

pleco-rs · Jul 7, 2024 · 5d47fd1 · 5d47fd1
1 parent 6370f65
commit 5d47fd1
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pleco_engine/src/root_moves/root_moves_list.rs b/pleco_engine/src/root_moves/root_moves_list.rs
@@ -93,6 +93,7 @@ impl RootMoveList {
 
     #[inline]
     pub fn insert_score_depth(&mut self, index: usize, score: i32, depth: i16) {
+        debug_assert!(index < self.len());
         unsafe {
             let rm: &mut RootMove = self.get_unchecked_mut(index);
             rm.score = score;
@@ -102,6 +103,7 @@ impl RootMoveList {
 
     #[inline]
     pub fn insert_score(&mut self, index: usize, score: i32) {
+        debug_assert!(index < self.len());
         unsafe {
             let rm: &mut RootMove = self.get_unchecked_mut(index);
             rm.score = score;