From 2c51a2d00b84a4b9996ed73160cdc5e9faebec12 Mon Sep 17 00:00:00 2001
From: Nikita Popov <nikic@php.net>
Date: Fri, 15 Jul 2016 23:35:07 +0200
Subject: [PATCH] Remove unnecessary use of sxe->tmp

---
 ext/simplexml/simplexml.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/ext/simplexml/simplexml.c b/ext/simplexml/simplexml.c
index f1eefa7856..9e7e114554 100644
--- a/ext/simplexml/simplexml.c
+++ b/ext/simplexml/simplexml.c
@@ -1984,12 +1984,8 @@ static int sxe_count_elements(zval *object, zend_long *count) /* {{{ */
 		zval rv;
 		zend_call_method_with_0_params(object, intern->zo.ce, &intern->fptr_count, "count", &rv);
 		if (!Z_ISUNDEF(rv)) {
-			if (!Z_ISUNDEF(intern->tmp)) {
-				zval_ptr_dtor(&intern->tmp);
-			}
-			ZVAL_LONG(&intern->tmp, zval_get_long(&rv));
+			*count = zval_get_long(&rv);
 			zval_ptr_dtor(&rv);
-			*count = Z_LVAL(intern->tmp);
 			return SUCCESS;
 		}
 		return FAILURE;
-- 
2.50.1