[src/trunk]: src/usr.bin/talk usr.bin/talk: Suppress -Werror=stringop-truncat...

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

details:   https://anonhg.NetBSD.org/src/rev/c5c092c8e0fe
branches:  trunk
changeset: 969125:c5c092c8e0fe
user:      fox <fox%NetBSD.org@localhost>
date:      Sat Feb 08 12:53:29 2020 +0000

description:
usr.bin/talk: Suppress -Werror=stringop-truncation error.

Add GCC_NO_STRINGOP_TRUNCATION to get_names.c to prevent build failure.

Error was reported when build.sh was run with MKLIBCSANITIZER=yes flag.

Reviewed by: kamil@

diffstat:

 usr.bin/talk/Makefile |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (16 lines):

diff -r 247e9c5fee7a -r c5c092c8e0fe usr.bin/talk/Makefile
--- a/usr.bin/talk/Makefile     Sat Feb 08 12:17:16 2020 +0000
+++ b/usr.bin/talk/Makefile     Sat Feb 08 12:53:29 2020 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.8 2010/02/06 23:45:26 he Exp $
+#      $NetBSD: Makefile,v 1.9 2020/02/08 12:53:29 fox Exp $
 #      @(#)Makefile    8.1 (Berkeley) 6/6/93
 
 USE_FORT?= yes # network client
@@ -9,4 +9,6 @@
 SRCS=  ctl.c ctl_transact.c display.c get_addrs.c get_names.c \
        init_disp.c invite.c io.c look_up.c msgs.c talk.c
 
+COPTS.get_names.c+=    ${GCC_NO_STRINGOP_TRUNCATION}
+
 .include <bsd.prog.mk>