Alex Henrie : msvcr120: Don't double-check error conditions in log2f.
Alexandre Julliard
julliard at winehq.org
Thu Jul 27 15:26:16 CDT 2017
Module: wine
Branch: master
Commit: 417b2a4f52ff1d416621c41fd21f52c505ea245a
URL: http://source.winehq.org/git/wine.git/?a=commit;h=417b2a4f52ff1d416621c41fd21f52c505ea245a
Author: Alex Henrie <alexhenrie24 at gmail.com>
Date: Thu Jul 27 02:26:22 2017 -0600
msvcr120: Don't double-check error conditions in log2f.
Signed-off-by: Alex Henrie <alexhenrie24 at gmail.com>
Signed-off-by: Piotr Caban <piotr at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/msvcrt/math.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/msvcrt/math.c b/dlls/msvcrt/math.c
index 079446d..1d61396 100644
--- a/dlls/msvcrt/math.c
+++ b/dlls/msvcrt/math.c
@@ -2510,9 +2510,9 @@ double CDECL MSVCR120_log2(double x)
*/
float CDECL MSVCR120_log2f(float x)
{
+#ifdef HAVE_LOG2F
if (x < 0) *MSVCRT__errno() = MSVCRT_EDOM;
else if (x == 0) *MSVCRT__errno() = MSVCRT_ERANGE;
-#ifdef HAVE_LOG2F
return log2f(x);
#else
return MSVCR120_log2(x);
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