openssl dgst: drop unused cfg.m

Remove an unused intermediate EVP_MD pointer and assign digests
directly to cfg.md.

ok tb joel

1 files changed, 2 insertions, 5 deletions

diff --git a/src/usr.bin/openssl/dgst.c b/src/usr.bin/openssl/dgst.c
index 3979966481..30a0e50f62 100644
--- a/src/usr.bin/openssl/dgst.c
+++ b/src/usr.bin/openssl/dgst.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dgst.c,v 1.21 2023/03/06 14:32:05 tb Exp $ */
+/* $OpenBSD: dgst.c,v 1.22 2026/01/02 00:05:48 kenjiro Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -85,7 +85,6 @@ static struct {
         char *hmac_key;
         char *keyfile;
         int keyform;
-        const EVP_MD *m;
         char *mac_name;
         STACK_OF(OPENSSL_STRING) *macopts;
         const EVP_MD *md;
@@ -122,11 +121,9 @@ dgst_opt_md(int argc, char **argv, int *argsused)
         if (*name++ != '-')
                 return (1);
 
-        if ((cfg.m = EVP_get_digestbyname(name)) == NULL)
+        if ((cfg.md = EVP_get_digestbyname(name)) == NULL)
                 return (1);
 
-        cfg.md = cfg.m;
-
         *argsused = 1;
         return (0);
 }