From edb83dc3a2c374e880e8eb488152872152790e92 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Fri, 23 Dec 2022 19:37:24 +0900
Subject: [PATCH] Revert the additional change from openssl-3.1.0

  Revert "[ruby/openssl] pkey/ec: constify"

  This reverts commit d2cd903c85f38f42c6aefc6d97a1558f74d8d9db.
---
 ext/openssl/ossl_pkey_ec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/openssl/ossl_pkey_ec.c b/ext/openssl/ossl_pkey_ec.c
index 92842f95ac..a59849f719 100644
--- a/ext/openssl/ossl_pkey_ec.c
+++ b/ext/openssl/ossl_pkey_ec.c
@@ -483,7 +483,7 @@ static VALUE ossl_ec_key_check_key(VALUE self)
 #ifdef HAVE_EVP_PKEY_CHECK
     EVP_PKEY *pkey;
     EVP_PKEY_CTX *pctx;
-    const EC_KEY *ec;
+    EC_KEY *ec;
 
     GetPKey(self, pkey);
     GetEC(self, ec);