From 61b0a061f0a09831cc6e279b07439a8e9c996e04 Mon Sep 17 00:00:00 2001 From: John Mark Bell Date: Mon, 17 Sep 2007 00:12:56 +0000 Subject: Fix potential segfaults svn path=/trunk/dom/; revision=3544 --- bindings/xml/xmlparser.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'bindings') diff --git a/bindings/xml/xmlparser.c b/bindings/xml/xmlparser.c index 555cf3a..05d3045 100644 --- a/bindings/xml/xmlparser.c +++ b/bindings/xml/xmlparser.c @@ -1092,7 +1092,8 @@ void xml_parser_add_document_type(xml_parser *parser, /* Create public ID for doctype */ err = dom_string_create_from_const_ptr(parser->doc, dtd->ExternalID, - strlen((const char *) dtd->ExternalID), + (dtd->ExternalID == NULL) ? 0 + : strlen((const char *) dtd->ExternalID), &public_id); if (err != DOM_NO_ERR) { dom_string_unref(qname); @@ -1102,7 +1103,8 @@ void xml_parser_add_document_type(xml_parser *parser, /* Create system ID for doctype */ err = dom_string_create_from_const_ptr(parser->doc, dtd->SystemID, - strlen((const char *) dtd->SystemID), + (dtd->SystemID == NULL) ? 0 + : strlen((const char *) dtd->SystemID), &system_id); if (err != DOM_NO_ERR) { dom_string_unref(public_id); -- cgit v1.2.3