diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2015-03-29 18:47:20 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2015-03-29 18:47:20 +0000 |
| commit | 2516adc6dd858f9957b81bc394b5edad417b3208 (patch) | |
| tree | b526e1b554f91ab2abb9ed9924d3b2dbd5d4014f | |
| parent | a95beab19433d3a6df179e7b93abc34e3381ba65 (diff) | |
Fix build on vax, a problem FreeBSD doesn't have.
Why they don't trust isnan() is beyond me.
| -rw-r--r-- | usr.bin/sort/coll.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/usr.bin/sort/coll.c b/usr.bin/sort/coll.c index 047b15b4810..042c4d7bb33 100644 --- a/usr.bin/sort/coll.c +++ b/usr.bin/sort/coll.c @@ -1,4 +1,4 @@ -/* $OpenBSD: coll.c,v 1.2 2015/03/17 17:49:27 millert Exp $ */ +/* $OpenBSD: coll.c,v 1.3 2015/03/29 18:47:19 miod Exp $ */ /*- * Copyright (C) 2009 Gabor Kovesdan <gabor@FreeBSD.org> @@ -1075,8 +1075,11 @@ huge_plus(double d, int err1) static bool is_nan(double d) { - +#if defined(NAN) return (d == NAN || isnan(d)); +#else + return (isnan(d)); +#endif } /* |