Remove now unnecessary "do { } while (0)"

1 files changed, 2 insertions, 4 deletions

diff --git a/src/lib/libcrypto/sha/sha1.c b/src/lib/libcrypto/sha/sha1.c
index a0ec259f7e..c4a280121c 100644
--- a/src/lib/libcrypto/sha/sha1.c
+++ b/src/lib/libcrypto/sha/sha1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sha1.c,v 1.8 2023/07/08 07:49:45 jsing Exp $ */
+/* $OpenBSD: sha1.c,v 1.9 2023/07/08 07:52:25 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -494,6 +494,7 @@ int
 SHA1_Final(unsigned char *md, SHA_CTX *c)
 {
         unsigned char *p = (unsigned char *)c->data;
+        unsigned long ll;
         size_t n = c->num;
 
         p[n] = 0x80; /* there is always room for one */
@@ -519,8 +520,6 @@ SHA1_Final(unsigned char *md, SHA_CTX *c)
         c->num = 0;
         memset(p, 0, SHA_CBLOCK);
 
-        do {
-        unsigned long ll;
         ll = c->h0;
         HOST_l2c(ll, md);
         ll = c->h1;
@@ -531,7 +530,6 @@ SHA1_Final(unsigned char *md, SHA_CTX *c)
         HOST_l2c(ll, md);
         ll = c->h4;
         HOST_l2c(ll, md);
-        } while (0);
 
         return 1;
 }