1 files changed, 6 insertions, 5 deletions

diff --git a/src/lib/libcrypto/x509/x509type.c b/src/lib/libcrypto/x509/x509type.c
index f713abde8f..51bf5d501d 100644
--- a/src/lib/libcrypto/x509/x509type.c
+++ b/src/lib/libcrypto/x509/x509type.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: x509type.c,v 1.21 2023/11/13 15:38:09 tb Exp $ */
+/* $OpenBSD: x509type.c,v 1.22 2023/11/13 15:40:44 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -69,7 +69,8 @@ int
 X509_certificate_type(const X509 *x, const EVP_PKEY *pkey)
 {
         const EVP_PKEY *pk = pkey;
-        int ret = 0, i;
+        int nid;
+        int ret = 0;
 
         if (x == NULL)
                 return (0);
@@ -106,9 +107,9 @@ X509_certificate_type(const X509 *x, const EVP_PKEY *pkey)
                 break;
         }
 
-        i = X509_get_signature_nid(x);
-        if (i && OBJ_find_sigid_algs(i, NULL, &i)) {
-                switch (i) {
+        nid = X509_get_signature_nid(x);
+        if (nid && OBJ_find_sigid_algs(nid, NULL, &nid)) {
+                switch (nid) {
                 case NID_rsaEncryption:
                 case NID_rsa:
                         ret |= EVP_PKS_RSA;