From c5982357d38de50548162a60718c4a66d96d63b2 Mon Sep 17 00:00:00 2001
From: Sun Yimin <emmansun@users.noreply.github.com>
Date: Wed, 18 May 2022 15:43:08 +0800
Subject: [PATCH] avoid slice again

---
 sm2/util.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sm2/util.go b/sm2/util.go
index 927ec44..c52b917 100644
--- a/sm2/util.go
+++ b/sm2/util.go
@@ -12,7 +12,7 @@ import (
 func toBytes(curve elliptic.Curve, value *big.Int) []byte {
 	byteLen := (curve.Params().BitSize + 7) >> 3
 	result := make([]byte, byteLen)
-	value.FillBytes(result[:])
+	value.FillBytes(result)
 	return result
 }