rrichards Wed Jan 30 15:29:51 2008 UTC Modified files: (Branch: PHP_5_2) /php-src/ext/libxml libxml.c Log: MFH: fix bug #41562 (SimpleXML memory issue) http://cvs.php.net/viewvc.cgi/php-src/ext/libxml/libxml.c?r1=1.32.2.7.2.16&r2=1.32.2.7.2.17&diff_format=u Index: php-src/ext/libxml/libxml.c diff -u php-src/ext/libxml/libxml.c:1.32.2.7.2.16 php-src/ext/libxml/libxml.c:1.32.2.7.2.17 --- php-src/ext/libxml/libxml.c:1.32.2.7.2.16 Mon Dec 31 07:20:07 2007 +++ php-src/ext/libxml/libxml.c Wed Jan 30 15:29:51 2008 @@ -17,7 +17,7 @@ +----------------------------------------------------------------------+ */ -/* $Id: libxml.c,v 1.32.2.7.2.16 2007/12/31 07:20:07 sebastian Exp $ */ +/* $Id: libxml.c,v 1.32.2.7.2.17 2008/01/30 15:29:51 rrichards Exp $ */ #define IS_EXT_MODULE @@ -141,24 +141,6 @@ /* }}} */ /* {{{ internal functions for interoperability */ -static int php_libxml_dec_node(php_libxml_node_ptr *nodeptr) -{ - int ret_refcount; - - ret_refcount = --nodeptr->refcount; - if (ret_refcount == 0) { - if (nodeptr->node != NULL && nodeptr->node->type != XML_DOCUMENT_NODE) { - nodeptr->node->_private = NULL; - } - /* node is destroyed by another object. reset ret_refcount to 1 and node to NULL - so the php_libxml_node_ptr is detroyed when the object is destroyed */ - nodeptr->refcount = 1; - nodeptr->node = NULL; - } - - return ret_refcount; -} - static int php_libxml_clear_object(php_libxml_node_object *object TSRMLS_DC) { if (object->properties) { @@ -179,7 +161,10 @@ if (wrapper) { php_libxml_clear_object(wrapper TSRMLS_CC); } else { - php_libxml_dec_node(nodeptr); + if (nodeptr->node != NULL && nodeptr->node->type != XML_DOCUMENT_NODE) { + nodeptr->node->_private = NULL; + } + nodeptr->node = NULL; } }
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