From f6566230306c81742dd03765ecaf8927903350ee Mon Sep 17 00:00:00 2001
From: Aaron Feickert <66188213+AaronFeickert@users.noreply.github.com>
Date: Mon, 1 Jul 2024 13:09:47 -0500
Subject: [PATCH] Update precomputation documentation

---
 curve25519-dalek/src/ristretto.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/curve25519-dalek/src/ristretto.rs b/curve25519-dalek/src/ristretto.rs
index c9d16aba3..03ec4d638 100644
--- a/curve25519-dalek/src/ristretto.rs
+++ b/curve25519-dalek/src/ristretto.rs
@@ -1007,6 +1007,9 @@ impl VartimeMultiscalarMul for RistrettoPoint {
 }
 
 /// Precomputation for variable-time multiscalar multiplication with `RistrettoPoint`s.
+/// 
+/// Note that for large numbers of `RistrettoPoint`s, this functionality may be less
+/// efficient than the corresponding `VartimeMultiscalarMul` implementation.
 // This wraps the inner implementation in a facade type so that we can
 // decouple stability of the inner type from the stability of the
 // outer type.