[PATCH] include: Fix denormals handling in _fpclassf inline implementation.

[Piotr Caban]

Signed-off-by: Piotr Caban <piotr(a)codeweavers.com>
---
  include/msvcrt/math.h | 15 ++++++++++++++-
  1 file changed, 14 insertions(+), 1 deletion(-)