From f371aa493fb037c7d8d4255ee30ceb579693af15 Mon Sep 17 00:00:00 2001
From: Packit Service <user-cont-team+packit-service@redhat.com>
Date: Dec 09 2020 21:12:25 +0000
Subject: Apply patch libxml2-CVE-2019-19956.patch


patch_name: libxml2-CVE-2019-19956.patch
present_in_specfile: true
location_in_specfile: 8

---

diff --git a/parser.c b/parser.c
index 5bc9032..deb0856 100644
--- a/parser.c
+++ b/parser.c
@@ -13909,7 +13909,8 @@ xmlParseBalancedChunkMemoryRecover(xmlDocPtr doc, xmlSAXHandlerPtr sax,
     xmlFreeParserCtxt(ctxt);
     newDoc->intSubset = NULL;
     newDoc->extSubset = NULL;
-    newDoc->oldNs = NULL;
+    if(doc != NULL)
+	newDoc->oldNs = NULL;
     xmlFreeDoc(newDoc);
 
     return(ret);