From e04b1697e4f4e8236418571c1f5938f0a9717bb7 Mon Sep 17 00:00:00 2001
From: Adam Joseph <adam@westernsemico.com>
Date: Sun, 27 Nov 2022 00:54:39 -0800
Subject: feat(tvix/eval): wrap Closure in Rc<> to match cppnix semantics

Change-Id: I595087eff943d38a9fc78a83d37e207bb2ab79bc
Reviewed-on: https://cl.tvl.fyi/c/depot/+/7443
Reviewed-by: grfn <grfn@gws.fyi>
Tested-by: BuildkiteCI
---
 tvix/eval/src/builtins/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tvix/eval/src/builtins/mod.rs')

diff --git a/tvix/eval/src/builtins/mod.rs b/tvix/eval/src/builtins/mod.rs
index f75acd48ad31..e4e9c14df6b8 100644
--- a/tvix/eval/src/builtins/mod.rs
+++ b/tvix/eval/src/builtins/mod.rs
@@ -323,7 +323,7 @@ mod pure_builtins {
 
     #[builtin("functionArgs")]
     fn builtin_function_args(_: &mut VM, f: Value) -> Result<Value, ErrorKind> {
-        let lambda = f.to_closure()?.lambda();
+        let lambda = &f.as_closure()?.lambda();
         let formals = if let Some(formals) = &lambda.formals {
             formals
         } else {
-- 
cgit 1.4.1