From 4755e133c410aa2611c23c3f8e106b4194da0c5e Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Mon, 10 Jun 2024 12:37:17 +0200
Subject: [PATCH] Fix warning

---
 src/libexpr/eval-cache.hh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libexpr/eval-cache.hh b/src/libexpr/eval-cache.hh
index cac985829..b1911e3a4 100644
--- a/src/libexpr/eval-cache.hh
+++ b/src/libexpr/eval-cache.hh
@@ -31,7 +31,7 @@ struct CachedEvalError : EvalError
 class EvalCache : public std::enable_shared_from_this<EvalCache>
 {
     friend class AttrCursor;
-    friend class CachedEvalError;
+    friend struct CachedEvalError;
 
     std::shared_ptr<AttrDb> db;
     EvalState & state;
@@ -87,7 +87,7 @@ typedef std::variant<
 class AttrCursor : public std::enable_shared_from_this<AttrCursor>
 {
     friend class EvalCache;
-    friend class CachedEvalError;
+    friend struct CachedEvalError;
 
     ref<EvalCache> root;
     typedef std::optional<std::pair<std::shared_ptr<AttrCursor>, Symbol>> Parent;