Unindent asn1_bio_get_ex()

diff --git a/lib/libcrypto/asn1/bio_asn1.c b/lib/libcrypto/asn1/bio_asn1.c
index 21f33ec..8fb9bc5 100644 (file)
--- a/lib/libcrypto/asn1/bio_asn1.c
+++ b/lib/libcrypto/asn1/bio_asn1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio_asn1.c,v 1.19 2023/03/10 11:55:38 tb Exp $ */
+/* $OpenBSD: bio_asn1.c,v 1.20 2023/03/25 10:41:52 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
  */
@@ -458,11 +458,12 @@ asn1_bio_get_ex(BIO *b, int cmd, asn1_ps_func **ex_func,
        BIO_ASN1_EX_FUNCS extmp;
        int ret;
 
-       ret = BIO_ctrl(b, cmd, 0, &extmp);
-       if (ret > 0) {
-               *ex_func = extmp.ex_func;
-               *ex_free_func = extmp.ex_free_func;
-       }
+       if ((ret = BIO_ctrl(b, cmd, 0, &extmp)) <= 0)
+               return ret;
+
+       *ex_func = extmp.ex_func;
+       *ex_free_func = extmp.ex_free_func;
+
        return ret;
 }