From b55203e874f8e4b2fc5289129efba791937c23d0 Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Sun, 12 Nov 2023 03:06:04 +0100
Subject: [PATCH] Value: extract Value::ClosureThunk

---
 src/libexpr/value.hh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/libexpr/value.hh b/src/libexpr/value.hh
index 34f994997..4c51c52e4 100644
--- a/src/libexpr/value.hh
+++ b/src/libexpr/value.hh
@@ -190,6 +190,11 @@ public:
         const char * path;
     };
 
+    struct ClosureThunk {
+        Env * env;
+        Expr * expr;
+    };
+
     union
     {
         NixInt integer;
@@ -205,10 +210,7 @@ public:
             Value * * elems;
         } bigList;
         Value * smallList[2];
-        struct {
-            Env * env;
-            Expr * expr;
-        } thunk;
+        ClosureThunk thunk;
         struct {
             Value * left, * right;
         } app;