From 2d3f4e047a02f11ff85e20d615fc65f56bab4793 Mon Sep 17 00:00:00 2001
From: CEL Dev Team <cel-dev@google.com>
Date: Tue, 19 May 2026 00:18:20 -0700
Subject: [PATCH] No public description

PiperOrigin-RevId: 917654317
---
 common/ast_rewrite_test.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/ast_rewrite_test.cc b/common/ast_rewrite_test.cc
index 5417b23ac..8a5debbba 100644
--- a/common/ast_rewrite_test.cc
+++ b/common/ast_rewrite_test.cc
@@ -525,7 +525,7 @@ class RewriterExample : public AstRewriterBase {
 
  private:
   absl::Span<const Expr*> path_;
-  absl::optional<int64_t> target_;
+  std::optional<int64_t> target_;
 };
 
 TEST(AstRewrite, SelectRewriteExample) {