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-rw-r--r--Zend/zend_operators.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/Zend/zend_operators.c b/Zend/zend_operators.c
index 7d53704da3..c08622084d 100644
--- a/Zend/zend_operators.c
+++ b/Zend/zend_operators.c
@@ -2166,12 +2166,12 @@ ZEND_API int ZEND_FASTCALL is_not_equal_function(zval *result, zval *op1, zval *
ZEND_API int ZEND_FASTCALL is_smaller_function(zval *result, zval *op1, zval *op2) /* {{{ */
{
- if (UNEXPECTED((Z_TYPE_P(op1) == IS_DOUBLE) && isnan(Z_DVAL_P(op1)))) {
+ if (UNEXPECTED((Z_TYPE_P(op1) == IS_DOUBLE) && zend_isnan(Z_DVAL_P(op1)))) {
ZVAL_FALSE(result);
return SUCCESS;
}
- if (UNEXPECTED((Z_TYPE_P(op2) == IS_DOUBLE) && isnan(Z_DVAL_P(op2)))) {
+ if (UNEXPECTED((Z_TYPE_P(op2) == IS_DOUBLE) && zend_isnan(Z_DVAL_P(op2)))) {
ZVAL_FALSE(result);
return SUCCESS;
}