From fce1eb15fcdb720b7c7ca96220971a246b90bb7a Mon Sep 17 00:00:00 2001 From: Robin Watts Date: Thu, 13 Dec 2012 12:56:37 +0000 Subject: Bug 693290: Potential NULL deref in xps Another fix from zeniko. Thanks again. --- xps/xps_outline.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xps/xps_outline.c b/xps/xps_outline.c index bd50dd35..2255c51d 100644 --- a/xps/xps_outline.c +++ b/xps/xps_outline.c @@ -69,7 +69,7 @@ xps_parse_document_structure(xps_document *doc, fz_xml *root) if (node && !strcmp(fz_xml_tag(node), "DocumentStructure.Outline")) { node = fz_xml_down(node); - if (!strcmp(fz_xml_tag(node), "DocumentOutline")) + if (node && !strcmp(fz_xml_tag(node), "DocumentOutline")) return xps_parse_document_outline(doc, node); } } -- cgit v1.2.3