Remove redundant reference handling

diff --git a/Zend/zend.c b/Zend/zend.c
index 4430733d580e44610cc770dd20b8498845e775ac..7f37e2850044e999cf364f8e08e17a8155537ef1 100644 (file)
--- a/Zend/zend.c
+++ b/Zend/zend.c
@@ -312,7 +312,6 @@ ZEND_API void zend_print_flat_zval_r(zval *expr) /* {{{ */
 
 static void zend_print_zval_r_to_buf(smart_str *buf, zval *expr, int indent) /* {{{ */
 {
-       ZVAL_DEREF(expr);
        switch (Z_TYPE_P(expr)) {
                case IS_ARRAY:
                        smart_str_appends(buf, "Array\n");