Remove now unnecessary do {} while(0);

diff --git a/lib/libcrypto/sha/sha256.c b/lib/libcrypto/sha/sha256.c
index 689ee89..8ee23f3 100644 (file)
--- a/lib/libcrypto/sha/sha256.c
+++ b/lib/libcrypto/sha/sha256.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sha256.c,v 1.17 2023/05/28 13:53:08 jsing Exp $ */
+/* $OpenBSD: sha256.c,v 1.18 2023/05/28 13:55:55 jsing Exp $ */
 /* ====================================================================
  * Copyright (c) 1998-2011 The OpenSSL Project.  All rights reserved.
  *
@@ -267,7 +267,6 @@ SHA256_Final(unsigned char *md, HASH_CTX *c)
         * Idea behind separate cases for pre-defined lengths is to let the
         * compiler decide if it's appropriate to unroll small loops.
         */
-       do {
        switch (c->md_len) {
        case SHA224_DIGEST_LENGTH:
                for (nn = 0; nn < SHA224_DIGEST_LENGTH / 4; nn++) {
@@ -292,7 +291,6 @@ SHA256_Final(unsigned char *md, HASH_CTX *c)
                }
                break;
        }
-       } while (0);
 
        return 1;
 }