[src/trunk]: src/external/gpl3/gdb/dist/gdb avoid re-definition

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

details:   https://anonhg.NetBSD.org/src/rev/37bbfa7b673f
branches:  trunk
changeset: 828140:37bbfa7b673f
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Nov 29 21:35:26 2017 +0000

description:
avoid re-definition

diffstat:

 external/gpl3/gdb/dist/gdb/vax-bsd-nat.c |  2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diffs (13 lines):

diff -r a626602eba88 -r 37bbfa7b673f external/gpl3/gdb/dist/gdb/vax-bsd-nat.c
--- a/external/gpl3/gdb/dist/gdb/vax-bsd-nat.c  Wed Nov 29 21:35:16 2017 +0000
+++ b/external/gpl3/gdb/dist/gdb/vax-bsd-nat.c  Wed Nov 29 21:35:26 2017 +0000
@@ -17,7 +17,9 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+#ifndef _KERNTYPES
 #define _KERNTYPES
+#endif
 #include "defs.h"
 #include "inferior.h"
 #include "regcache.h"