From caab19a9d8a29850ab1294ee5337534f21cf6b2d Mon Sep 17 00:00:00 2001
From: swrup <swrup@protonmail.com>
Date: Tue, 17 Feb 2026 21:49:48 +0100
Subject: [PATCH]

---
 src/signatures.ml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/signatures.ml b/src/signatures.ml
index 80cebad6..20d8a3e9 100644
--- a/src/signatures.ml
+++ b/src/signatures.ml
@@ -4,6 +4,9 @@
    check endianness
 
    better handling of decoding failure *)
+
+type _ t = R : 'r -> 'r t
+
 open Hash
 
 module Aliases = struct