From b082994301ac8515e49d4ca45b8c815ae82fc447 Mon Sep 17 00:00:00 2001
From: Keming <kemingy94@gmail.com>
Date: Sun, 3 Aug 2025 21:56:14 +0800
Subject: [PATCH] fix: overflow in the calculation expr

Signed-off-by: Keming <kemingy94@gmail.com>
---
 src/parser/mod.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/parser/mod.rs b/src/parser/mod.rs
index 34cc6f4fb..943df8ed2 100644
--- a/src/parser/mod.rs
+++ b/src/parser/mod.rs
@@ -14266,6 +14266,7 @@ impl Word {
 /// * `Ok(Some(replacement_expr))`: A replacement `Expr` is provided, use replacement `Expr`.
 /// * `Ok(None)`: A replacement `Expr` is not provided, use old `Expr`.
 /// * `Err(err)`: Any error returned.
+#[cfg_attr(feature = "recursive-protection", recursive::recursive)]
 fn rewrite_calculation_expr<F>(
     expr: &Expr,
     rewrite_func_expr: bool,