diff options
| author |   martynas <martynas@openbsd.org> | 2011-07-11 17:30:10 +0000 |
|---|---|---|
| committer | martynas <martynas@openbsd.org> | 2011-07-11 17:30:10 +0000 |
| commit | 7f928d9d36a6c0a6dc058c3096597e0713beede6 (patch) | |
| tree | 86954a79d1eb8c6186242e0360cf3922cdfe224b | |
| parent | there is a usage case where ypldap can be used without the local (diff) | |
| download | wireguard-openbsd-7f928d9d36a6c0a6dc058c3096597e0713beede6.tar.xz wireguard-openbsd-7f928d9d36a6c0a6dc058c3096597e0713beede6.zip | |
Only complain about zero-sized structures/unions when in strict
ANSI C mode. Based on a diff from Theo.
| -rw-r--r-- | usr.bin/xlint/lint1/decl.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/usr.bin/xlint/lint1/decl.c b/usr.bin/xlint/lint1/decl.c index 5b04c677bfe..df7ee66b272 100644 --- a/usr.bin/xlint/lint1/decl.c +++ b/usr.bin/xlint/lint1/decl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: decl.c,v 1.28 2011/05/31 22:27:54 martynas Exp $ */ +/* $OpenBSD: decl.c,v 1.29 2011/07/11 17:30:10 martynas Exp $ */ /* $NetBSD: decl.c,v 1.11 1995/10/02 17:34:16 jpo Exp $ */ /* @@ -33,7 +33,7 @@ */ #ifndef lint -static char rcsid[] = "$OpenBSD: decl.c,v 1.28 2011/05/31 22:27:54 martynas Exp $"; +static char rcsid[] = "$OpenBSD: decl.c,v 1.29 2011/07/11 17:30:10 martynas Exp $"; #endif #include <sys/param.h> @@ -1782,8 +1782,10 @@ compltag(type_t *tp, sym_t *fmem) sp->size = dcs->d_offset; sp->memb = fmem; if (sp->size == 0) { - /* zero sized %s */ - (void)gnuism(47, ttab[t].tt_name); + if (sflag) { + /* zero sized %s */ + warning(47, ttab[t].tt_name); + } } else { n = 0; for (mem = fmem; mem != NULL; mem = mem->s_nxt) { |