From 76846fe22032546661cdf8649b8f898fc36e5270 Mon Sep 17 00:00:00 2001
From: Vincent Ambo <mail@tazj.in>
Date: Sun, 14 Aug 2022 14:27:02 +0300
Subject: fix(tvix/eval): allow use of ? operator on non-set types

Nix allows this, but always returns false. Tvix needs to do the same.

Change-Id: Ic9eec90834a0d0969eea5316d5c25032d3691d94
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6209
Reviewed-by: grfn <grfn@gws.fyi>
Tested-by: BuildkiteCI
---
 tvix/eval/src/value/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/tvix/eval/src/value/mod.rs b/tvix/eval/src/value/mod.rs
index 46021a167b27..f0cc86eedac4 100644
--- a/tvix/eval/src/value/mod.rs
+++ b/tvix/eval/src/value/mod.rs
@@ -116,7 +116,7 @@ impl Display for Value {
             }
 
             // internal types
-            Value::AttrPath(_) => f.write_str("internal[attrpath]"),
+            Value::AttrPath(path) => write!(f, "internal[attrpath({})]", path.len()),
             Value::Blackhole => f.write_str("internal[blackhole]"),
             Value::NotFound => f.write_str("internal[not found]"),
         }
-- 
cgit 1.4.1