summaryrefslogtreecommitdiff
path: root/libm/w_log2f.c
diff options
context:
space:
mode:
Diffstat (limited to 'libm/w_log2f.c')
-rw-r--r--libm/w_log2f.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libm/w_log2f.c b/libm/w_log2f.c
index 53666b1d3..f482fb0ba 100644
--- a/libm/w_log2f.c
+++ b/libm/w_log2f.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 @@
float
log2f (float x)
{
-#if __UCLIBC_HAS_FENV__
+#if defined(__UCLIBC_HAS_FENV__)
if (__builtin_expect (islessequal (x, 0.0f), 0) && _LIB_VERSION != _IEEE_)
{
if (x == 0.0)