From 3154c607f22497fa843b8ad8a596ef5523d42ee6 Mon Sep 17 00:00:00 2001

From: Daniel Veillard <veillard@redhat.com>

Date: Fri, 20 Nov 2015 15:07:38 +0800

Subject: [PATCH] Bug on creating new stream from entity

To: libvir-list@redhat.com

sometimes the entity could have a lenght of 0, i.e. it wasn't

parsed or used yet, and we ended up with an incoherent input state

Signed-off-by: Daniel Veillard <veillard@redhat.com>

---

 parserInternals.c | 2 ++

 1 file changed, 2 insertions(+)

diff --git a/parserInternals.c b/parserInternals.c

index 9acfea4..1fe1f6a 100644

--- a/parserInternals.c

+++ b/parserInternals.c

@@ -1459,6 +1459,8 @@ xmlNewEntityInputStream(xmlParserCtxtPtr ctxt, xmlEntityPtr entity) {

     if (entity->URI != NULL)

 	input->filename = (char *) xmlStrdup((xmlChar *) entity->URI);

     input->base = entity->content;

+    if (entity->length == 0)

+        entity->length = xmlStrlen(entity->content);

     input->cur = entity->content;

     input->length = entity->length;

     input->end = &entity->content[input->length];

-- 

2.5.0