diff options
Diffstat (limited to 'libm/w_acos.c')
| -rw-r--r-- | libm/w_acos.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libm/w_acos.c b/libm/w_acos.c index b4751a346..421e427e7 100644 --- a/libm/w_acos.c +++ b/libm/w_acos.c @@ -18,7 +18,7 @@ #include <math.h> #include "math_private.h" -#if __UCLIBC_HAS_FENV__ +#if defined(__UCLIBC_HAS_FENV__) #include <fenv.h> #endif @@ -26,7 +26,7 @@ double acos (double x) { -#if __UCLIBC_HAS_FENV__ +#if defined(__UCLIBC_HAS_FENV__) if (__builtin_expect (isgreater (fabs (x), 1.0), 0) && _LIB_VERSION != _IEEE_) { |