From 4542bea43364bb4269c5c16607fbd6dc6a565a25 Mon Sep 17 00:00:00 2001
From: Iain Hammond <ich199@users.noreply.github.com>
Date: Wed, 6 Sep 2023 16:32:44 +0100
Subject: [PATCH] add X509V3_EXT_ERROR_UNKNOWN binding

---
 src/_cffi_src/openssl/x509v3.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/_cffi_src/openssl/x509v3.py b/src/_cffi_src/openssl/x509v3.py
index dae98da1bf4e..5dafabc3a89c 100644
--- a/src/_cffi_src/openssl/x509v3.py
+++ b/src/_cffi_src/openssl/x509v3.py
@@ -41,6 +41,8 @@
     } d;
     ...;
 } GENERAL_NAME;
+
+static const long X509V3_EXT_ERROR_UNKNOWN;
 """