fix bug #40598 (libxml segfault)

diff --git a/ext/libxml/libxml.c b/ext/libxml/libxml.c
index 3f20a3b11df18c7dd6cc56f4c571df76e3ad7fc9..5ad734b802b1fce761ad40f21367cb8285b33d8c 100644 (file)
--- a/ext/libxml/libxml.c
+++ b/ext/libxml/libxml.c
@@ -246,6 +246,7 @@ static void php_libxml_node_free_list(xmlNodePtr node TSRMLS_DC)
                                case XML_ENTITY_DECL:
                                case XML_ATTRIBUTE_NODE:
                                case XML_NAMESPACE_DECL:
+                               case XML_TEXT_NODE:
                                        php_libxml_node_free_list(node->children TSRMLS_CC);
                                        break;
                                default:
@@ -1000,6 +1001,7 @@ void php_libxml_node_free_resource(xmlNodePtr node TSRMLS_DC)
                                        case XML_ENTITY_DECL:
                                        case XML_ATTRIBUTE_NODE:
                                        case XML_NAMESPACE_DECL:
+                                       case XML_TEXT_NODE:
                                                break;
                                        default:
                                                php_libxml_node_free_list((xmlNodePtr) node->properties TSRMLS_CC);