From: George Peter Banyard <girgias@php.net>
Date: Mon, 11 May 2020 16:42:46 +0000 (+0200)
Subject: Use ZEND_FCI_INITIALIZED macro
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=197cac65fdf712effb19ad3e40688ceb7ebc7f7d;p=php

Use ZEND_FCI_INITIALIZED macro

Instead of manually checking that the fci.size is different than 0
---

diff --git a/ext/libxml/libxml.c b/ext/libxml/libxml.c
index 09f8ae83ed..9ec25d6190 100644
--- a/ext/libxml/libxml.c
+++ b/ext/libxml/libxml.c
@@ -1072,7 +1072,7 @@ PHP_FUNCTION(libxml_set_external_entity_loader)
 
 	_php_libxml_destroy_fci(&LIBXML(entity_loader).fci, &LIBXML(entity_loader).object);
 
-	if (fci.size > 0) { /* argument not null */
+	if (ZEND_FCI_INITIALIZED(fci)) { /* argument not null */
 		LIBXML(entity_loader).fci = fci;
 		Z_ADDREF(fci.function_name);
 		if (fci.object != NULL) {