[src/trunk]: src/external/bsd/nvi/usr.bin/nvi Put back local regex (thanks Rin)

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

details:   https://anonhg.NetBSD.org/src/rev/f1142c268bdb
branches:  trunk
changeset: 959807:f1142c268bdb
user:      christos <christos%NetBSD.org@localhost>
date:      Fri Feb 26 00:41:56 2021 +0000

description:
Put back local regex (thanks Rin)

diffstat:

 external/bsd/nvi/usr.bin/nvi/Makefile |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (16 lines):

diff -r 99661d2a364c -r f1142c268bdb external/bsd/nvi/usr.bin/nvi/Makefile
--- a/external/bsd/nvi/usr.bin/nvi/Makefile     Thu Feb 25 22:37:36 2021 +0000
+++ b/external/bsd/nvi/usr.bin/nvi/Makefile     Fri Feb 26 00:41:56 2021 +0000
@@ -1,9 +1,10 @@
-#      $NetBSD: Makefile,v 1.23 2021/02/25 21:56:35 christos Exp $
+#      $NetBSD: Makefile,v 1.24 2021/02/26 00:41:56 christos Exp $
 
 .include <bsd.own.mk>
 
 USE_WIDECHAR?=yes
-USE_BUILTIN_REGEX?=no  # Our regex supports widechar
+USE_BUILTIN_REGEX?=yes # Although our regex supports widechar nvi requires
+                       # a non-standard API
 
 WARNS= 5