From 66e552bd4bdfaf5ffa5aa91e85645d002e6fdc36 Mon Sep 17 00:00:00 2001
From: Mark Koch <mark.koch@quantinuum.com>
Date: Thu, 7 Sep 2023 09:25:15 +0100
Subject: [PATCH] Serialise custom constants with internal tag

---
 src/values.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/values.rs b/src/values.rs
index a7d47eed7..f9419ede0 100644
--- a/src/values.rs
+++ b/src/values.rs
@@ -139,7 +139,7 @@ impl<T: CustomConst> From<T> for Value {
 ///
 /// When implementing this trait, include the `#[typetag::serde]` attribute to
 /// enable serialization.
-#[typetag::serde]
+#[typetag::serde(tag = "c")]
 pub trait CustomConst:
     Send + Sync + std::fmt::Debug + CustomConstBoxClone + Any + Downcast
 {