Validate parser parameter for XML_GetParsingStatus

diff --git a/expat/lib/xmlparse.c b/expat/lib/xmlparse.c
index 3e662eb667a12a3fd3d92d74445af0ad3f3cc66f..6b4e5868070ef49213db158db813ab133cd9a8a2 100644 (file)
--- a/expat/lib/xmlparse.c
+++ b/expat/lib/xmlparse.c
@@ -2007,6 +2007,8 @@ XML_ResumeParser(XML_Parser parser)
 void XMLCALL
 XML_GetParsingStatus(XML_Parser parser, XML_ParsingStatus *status)
 {
+  if (parser == NULL)
+    return;
   assert(status != NULL);
   *status = parser->m_parsingStatus;
 }