From f0dbfaebd1a4a647ed1902ca16839ecfcb89c422 Mon Sep 17 00:00:00 2001
From: Daniel Veillard <veillard@redhat.com>
Date: Mon, 23 Feb 2015 11:17:35 +0800
Subject: [PATCH] Stop parsing on entities boundaries errors
To: libvir-list@redhat.com

For https://bugzilla.gnome.org/show_bug.cgi?id=744980

There are times, like on unterminated entities that it's preferable to
stop parsing, even if that means less error reporting. Entities are
feeding the parser on further processing, and if they are ill defined
then it's possible to get the parser to bug. Also do the same on
Conditional Sections if the input is broken, as the structure of
the document can't be guessed.

Signed-off-by: Daniel Veillard <veillard@redhat.com>
---
 parser.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/parser.c b/parser.c
index f70d2b5..d790f8e 100644
--- a/parser.c
+++ b/parser.c
@@ -5649,6 +5649,7 @@ xmlParseEntityDecl(xmlParserCtxtPtr ctxt) {
 	if (RAW != '>') {
 	    xmlFatalErrMsgStr(ctxt, XML_ERR_ENTITY_NOT_FINISHED,
 	            "xmlParseEntityDecl: entity %s not terminated\n", name);
+	    xmlStopParser(ctxt);
 	} else {
 	    if (input != ctxt->input) {
 		xmlFatalErrMsg(ctxt, XML_ERR_ENTITY_BOUNDARY,
-- 
2.5.0