diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/configure.in b/configure.in index fbc0cb4cb7..56ad9b339d 100644 --- a/configure.in +++ b/configure.in @@ -75,7 +75,7 @@ int zend_sprintf(char *buffer, const char *format, ...); #endif #ifndef zend_isnan -#ifdef HAVE_DECL_ISNAN +#if HAVE_DECL_ISNAN #define zend_isnan(a) isnan(a) #elif defined(HAVE_FPCLASS) #define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN)) @@ -84,7 +84,7 @@ int zend_sprintf(char *buffer, const char *format, ...); #endif #endif -#ifdef HAVE_DECL_ISINF +#if HAVE_DECL_ISINF #define zend_isinf(a) isinf(a) #elif defined(INFINITY) /* Might not work, but is required by ISO C99 */ @@ -95,7 +95,7 @@ int zend_sprintf(char *buffer, const char *format, ...); #define zend_isinf(a) 0 #endif -#if defined(HAVE_DECL_ISFINITE) +#if HAVE_DECL_ISFINITE #define zend_finite(a) isfinite(a) #elif defined(HAVE_FINITE) #define zend_finite(a) finite(a) |