[src/trunk]: src/crypto/external/bsd/netpgp/dist/src/netpgpverify avoid redef...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5179884b0f13
branches:  trunk
changeset: 363855:5179884b0f13
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Aug 13 09:54:19 2018 +0000

description:
avoid redefinition

diffstat:

 crypto/external/bsd/netpgp/dist/src/netpgpverify/sha2.c |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (19 lines):

diff -r 239a5f9f1ff2 -r 5179884b0f13 crypto/external/bsd/netpgp/dist/src/netpgpverify/sha2.c
--- a/crypto/external/bsd/netpgp/dist/src/netpgpverify/sha2.c   Mon Aug 13 09:53:51 2018 +0000
+++ b/crypto/external/bsd/netpgp/dist/src/netpgpverify/sha2.c   Mon Aug 13 09:54:19 2018 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: sha2.c,v 1.3 2018/07/26 00:31:13 kamil Exp $ */
+/* $NetBSD: sha2.c,v 1.4 2018/08/13 09:54:19 christos Exp $ */
 /*     $KAME: sha2.c,v 1.9 2003/07/20 00:28:38 itojun Exp $    */
 
 /*
@@ -48,7 +48,9 @@
 #   undef be32toh
 #   undef be64toh
 
+#ifndef __CAST
 #define __CAST(__dt, __st)      ((__dt)(__st)) /* srsly? */
+#endif
 
 static __inline void
 be32encode(void *buf, uint32_t u)