diff options
Diffstat (limited to 'lib/libc/regex/regcomp.c')
| -rw-r--r-- | lib/libc/regex/regcomp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/regex/regcomp.c b/lib/libc/regex/regcomp.c index d848a492614..f25ed8ce148 100644 --- a/lib/libc/regex/regcomp.c +++ b/lib/libc/regex/regcomp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: regcomp.c,v 1.29 2016/09/21 04:38:56 guenther Exp $ */ +/* $OpenBSD: regcomp.c,v 1.30 2016/12/21 15:13:50 krw Exp $ */ /*- * Copyright (c) 1992, 1993, 1994 Henry Spencer. * Copyright (c) 1992, 1993, 1994 @@ -124,7 +124,7 @@ static char nuls[10]; /* place to point scanner in event of error */ #define NEXTn(n) (p->next += (n)) #define GETNEXT() (*p->next++) #define SETERROR(e) seterr(p, (e)) -#define REQUIRE(co, e) ((co) || SETERROR(e)) +#define REQUIRE(co, e) (void) ((co) || SETERROR(e)) #define MUSTSEE(c, e) (REQUIRE(MORE() && PEEK() == (c), e)) #define MUSTEAT(c, e) (REQUIRE(MORE() && GETNEXT() == (c), e)) #define MUSTNOTSEE(c, e) (REQUIRE(!MORE() || PEEK() != (c), e)) |