From 4531d2c5913eddbbc38d04be6b2dffec30202887 Mon Sep 17 00:00:00 2001
From: Xinchen Hui <laruence@gmail.com>
Date: Mon, 21 Dec 2015 18:12:57 +0800
Subject: [PATCH] Fixed typo

---
 ext/soap/php_encoding.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/ext/soap/php_encoding.c b/ext/soap/php_encoding.c
index c03d433951..70824152c8 100644
--- a/ext/soap/php_encoding.c
+++ b/ext/soap/php_encoding.c
@@ -2188,9 +2188,8 @@ static void add_xml_array_elements(xmlNodePtr xmlParam,
 static inline int array_num_elements(HashTable* ht)
 {
 	if (ht->nNumUsed &&
-	    Z_TYPE(ht->arData[ht->nNumUsed-1].val) != IS_UNUSED &&
+	    Z_TYPE(ht->arData[ht->nNumUsed-1].val) != IS_UNDEF &&
 	    ht->arData[ht->nNumUsed-1].key == NULL) {
-
 	    return ht->arData[ht->nNumUsed-1].h - 1;
 	}
 	return 0;
-- 
2.50.1