Added always the XML parsing flag XML_PARSE_NONET to any XML_PARSE_XINCLUDE to avoid...

[idzebra-moved-to-github.git] / index / alvis.c

diff --git a/index/alvis.c b/index/alvis.c
index 4ae6140..c926129 100644 (file)
--- a/index/alvis.c
+++ b/index/alvis.c
@@ -1,4 +1,4 @@
-/* $Id: alvis.c,v 1.13 2007-02-18 21:50:52 adam Exp $
+/* $Id: alvis.c,v 1.14 2007-03-07 14:18:35 marc Exp $
    Copyright (C) 1995-2007
    Index Data ApS
 
@@ -508,7 +508,9 @@ static int extract_split(struct filter_info *tinfo, struct recExtractCtrl *p)
                                       p /* I/O handler */,
                                       0 /* URL */, 
                                       0 /* encoding */,
-                                      XML_PARSE_XINCLUDE|XML_PARSE_NOENT);
+                                      XML_PARSE_XINCLUDE
+                                       | XML_PARSE_NOENT
+                                       | XML_PARSE_NONET);
     }
     if (!tinfo->reader)
        return RECCTRL_EXTRACT_ERROR_GENERIC;
@@ -551,11 +553,17 @@ static int extract_full(struct filter_info *tinfo, struct recExtractCtrl *p)
        xmlDocPtr doc = xmlReadIO(ioread_ex, ioclose_ex, p /* I/O handler */,
                                  0 /* URL */,
                                  0 /* encoding */,
-                                 XML_PARSE_XINCLUDE|XML_PARSE_NOENT);
+                                 XML_PARSE_XINCLUDE
+                                 | XML_PARSE_NOENT
+                                 | XML_PARSE_NONET);
        if (!doc)
-       {
            return RECCTRL_EXTRACT_ERROR_GENERIC;
-       }
+       /* else {
+           xmlNodePtr root = xmlDocGetRootElement(doc);
+            if (!root)
+                return RECCTRL_EXTRACT_ERROR_GENERIC;
+                } */
+       
        return extract_doc(tinfo, p, doc);
     }
     else
@@ -695,7 +703,7 @@ static int filter_retrieve (void *clientData, struct recRetrieveCtrl *p)
     doc = xmlReadIO(ioread_ret, ioclose_ret, p /* I/O handler */,
                    0 /* URL */,
                    0 /* encoding */,
-                   XML_PARSE_XINCLUDE|XML_PARSE_NOENT);
+                   XML_PARSE_XINCLUDE | XML_PARSE_NOENT | XML_PARSE_NONET);
     if (!doc)
     {
        p->diagnostic = YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS;