diff options
| -rw-r--r-- | base/float_util.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/base/float_util.h b/base/float_util.h index 69334d0..5349782 100644 --- a/base/float_util.h +++ b/base/float_util.h @@ -1,4 +1,4 @@ -// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. +// Copyright (c) 2012 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -18,7 +18,11 @@ namespace base { inline bool IsFinite(const double& number) { -#if defined(OS_POSIX) +#if defined(OS_MACOSX) + // C99 says isfinite() replaced finite(), and iOS does not provide the + // older call. + return isfinite(number) != 0; +#elif defined(OS_POSIX) return finite(number) != 0; #elif defined(OS_WIN) return _finite(number) != 0; |