asn1_multi: assign and test twice

tweak nearby whitespace

1 files changed, 7 insertions, 5 deletions

diff --git a/src/lib/libcrypto/asn1/asn1_gen.c b/src/lib/libcrypto/asn1/asn1_gen.c
index 5088af86d7..28af199430 100644
--- a/src/lib/libcrypto/asn1/asn1_gen.c
+++ b/src/lib/libcrypto/asn1/asn1_gen.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: asn1_gen.c,v 1.32 2026/09/02 07:09:48 tb Exp $ */
+/* $OpenBSD: asn1_gen.c,v 1.33 2026/09/02 07:11:04 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2002.
  */
@@ -443,15 +443,17 @@ asn1_multi(int utype, const char *section, X509V3_CTX *cnf)
         unsigned char *der = NULL;
         int derlen;
         int i;
-        sk = sk_ASN1_TYPE_new_null();
-        if (!sk)
+
+        if ((sk = sk_ASN1_TYPE_new_null()) == NULL)
                 goto err;
+
         if (section) {
                 if (!cnf)
                         goto err;
-                sect = X509V3_get0_section(cnf, section);
-                if (!sect)
+
+                if ((sect = X509V3_get0_section(cnf, section)) == NULL)
                         goto err;
+
                 for (i = 0; i < sk_CONF_VALUE_num(sect); i++) {
                         CONF_VALUE *val = sk_CONF_VALUE_value(sect, i);