Alex Henrie : msvcrt: Don't set errno in sqrt(f) if x is positive infinity.
Alexandre Julliard
julliard at winehq.org
Tue Aug 1 16:43:15 CDT 2017
Module: wine
Branch: master
Commit: d20b89cf93f5d670d3be0fae78be93c6ad866799
URL: http://source.winehq.org/git/wine.git/?a=commit;h=d20b89cf93f5d670d3be0fae78be93c6ad866799
Author: Alex Henrie <alexhenrie24 at gmail.com>
Date: Tue Aug 1 00:13:35 2017 -0600
msvcrt: Don't set errno in sqrt(f) if x is positive infinity.
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 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dlls/msvcrt/math.c b/dlls/msvcrt/math.c
index 2001d44..c141fea 100644
--- a/dlls/msvcrt/math.c
+++ b/dlls/msvcrt/math.c
@@ -279,7 +279,7 @@ float CDECL MSVCRT_sinhf( float x )
*/
float CDECL MSVCRT_sqrtf( float x )
{
- if (x < 0.0 || !finitef(x)) *MSVCRT__errno() = MSVCRT_EDOM;
+ if (x < 0.0) *MSVCRT__errno() = MSVCRT_EDOM;
return sqrtf(x);
}
@@ -476,7 +476,7 @@ double CDECL MSVCRT_sinh( double x )
*/
double CDECL MSVCRT_sqrt( double x )
{
- if (x < 0.0 || !isfinite(x)) *MSVCRT__errno() = MSVCRT_EDOM;
+ if (x < 0.0) *MSVCRT__errno() = MSVCRT_EDOM;
return sqrt(x);
}
More information about the wine-cvs
mailing list