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-rw-r--r--ext/json/json.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/ext/json/json.c b/ext/json/json.c
index d3c6111d4d..8bb5e51d41 100644
--- a/ext/json/json.c
+++ b/ext/json/json.c
@@ -33,14 +33,6 @@
#include "php_json_parser.h"
#include <zend_exceptions.h>
-#include <float.h>
-#if defined(DBL_MANT_DIG) && defined(DBL_MIN_EXP)
-#define NUM_BUF_SIZE (3 + DBL_MANT_DIG - DBL_MIN_EXP)
-#else
-#define NUM_BUF_SIZE 1080
-#endif
-
-
static PHP_MINFO_FUNCTION(json);
static PHP_FUNCTION(json_encode);
static PHP_FUNCTION(json_decode);