diff options
Diffstat (limited to 'libm/w_log2.c')
| -rw-r--r-- | libm/w_log2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libm/w_log2.c b/libm/w_log2.c index 08433bd0c..15df7977d 100644 --- a/libm/w_log2.c +++ b/libm/w_log2.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 log2 (double x) { -#if __UCLIBC_HAS_FENV__ +#if defined(__UCLIBC_HAS_FENV__) if (__builtin_expect (islessequal (x, 0.0), 0) && _LIB_VERSION != _IEEE_) { if (x == 0.0) |