git: 2dea50a661b9 - main - netbsd-tests t_regex_att: Use __nonstring for a non-string constant

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Tue, 27 Jan 2026 18:41:00 UTC
The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=2dea50a661b903513efc42e270c4e6f5c2b89bc3

commit 2dea50a661b903513efc42e270c4e6f5c2b89bc3
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2026-01-27 18:38:31 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2026-01-27 18:38:31 +0000

    netbsd-tests t_regex_att: Use __nonstring for a non-string constant
    
    Fixes the following warning from GCC 15:
    
    contrib/netbsd-tests/lib/libc/regex/t_regex_att.c:54:30: error: initializer-string for array of 'char' truncates NUL terminator but destination lacks 'nonstring' attribute (4 chars into 3 available) [-Werror=unterminated-string-initialization]
       54 | static const char delim[3] = "\\\\\0";
          |                              ^~~~~~~~
    
    Reviewed by:    ngie, imp, dim
    Differential Revision:  https://reviews.freebsd.org/D54866
---
 contrib/netbsd-tests/lib/libc/regex/t_regex_att.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/netbsd-tests/lib/libc/regex/t_regex_att.c b/contrib/netbsd-tests/lib/libc/regex/t_regex_att.c
index dd5b818a1ef3..7962b1914f79 100644
--- a/contrib/netbsd-tests/lib/libc/regex/t_regex_att.c
+++ b/contrib/netbsd-tests/lib/libc/regex/t_regex_att.c
@@ -51,7 +51,7 @@ __RCSID("$NetBSD: t_regex_att.c,v 1.3 2017/01/14 20:59:23 christos Exp $");
 #include <vis.h>
 
 static const char sep[] = "\r\n\t";
-static const char delim[3] = "\\\\\0";
+static const char delim[3] __nonstring = "\\\\\0";
 
 
 static void