ec_asn1: fix some NULL misspellings

1 files changed, 4 insertions, 4 deletions

diff --git a/src/lib/libcrypto/ec/ec_asn1.c b/src/lib/libcrypto/ec/ec_asn1.c
index 60225f48f9..f19f97975b 100644
--- a/src/lib/libcrypto/ec/ec_asn1.c
+++ b/src/lib/libcrypto/ec/ec_asn1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ec_asn1.c,v 1.77 2024/10/22 12:06:08 tb Exp $ */
+/* $OpenBSD: ec_asn1.c,v 1.78 2024/10/25 00:27:09 tb Exp $ */
 /*
  * Written by Nils Larsch for the OpenSSL project.
  */
@@ -1318,17 +1318,17 @@ o2i_ECPublicKey(EC_KEY **a, const unsigned char **in, long len)
         if (a == NULL || (*a) == NULL || (*a)->group == NULL) {
                 /* An EC_GROUP structure is necessary to set the public key. */
                 ECerror(ERR_R_PASSED_NULL_PARAMETER);
-                return 0;
+                return NULL;
         }
         ret = *a;
         if (ret->pub_key == NULL &&
             (ret->pub_key = EC_POINT_new(ret->group)) == NULL) {
                 ECerror(ERR_R_MALLOC_FAILURE);
-                return 0;
+                return NULL;
         }
         if (!EC_POINT_oct2point(ret->group, ret->pub_key, *in, len, NULL)) {
                 ECerror(ERR_R_EC_LIB);
-                return 0;
+                return NULL;
         }
         /* save the point conversion form */
         ret->conv_form = (point_conversion_form_t) (*in[0] & ~0x01);