From 985d16e84fceab0ad59cd91a324e1691b8aa9701 Mon Sep 17 00:00:00 2001
From: Jonathan Wang <31040440+jonathanpwang@users.noreply.github.com>
Date: Fri, 17 Nov 2023 05:13:13 -0800
Subject: [PATCH] [fix/optimization] `mul_by_3b` special case should be
 `CURVE_ID == "bn256_g1"` (#101)

fix: `mul_by_3b` special case should be `CURVE_ID == "bn256_g1"`
---
 src/derive/curve.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/derive/curve.rs b/src/derive/curve.rs
index 660e85d8..c5a73128 100644
--- a/src/derive/curve.rs
+++ b/src/derive/curve.rs
@@ -393,7 +393,7 @@ macro_rules! new_curve_impl {
             }
 
             fn mul_by_3b(input: &$base) -> $base {
-                if $name::CURVE_ID == "bn256"{
+                if $name::CURVE_ID == "bn256_g1"{
                     input.double().double().double() + input
                 } else {
                     input * $name::curve_constant_3b()