From 9705f1a5e858108d21a0128556f42b25d16833cd Mon Sep 17 00:00:00 2001
From: Mike Hommey <mh@glandium.org>
Date: Thu, 28 Oct 2004 09:07:41 +0000
Subject: Load /tmp/tmp.SgII7T/libxml2-2.6.15 into
 packages/libxml2/branches/upstream/current.

---
 error.c | 40 ++++++++++++++++++++++++++++++++--------
 1 file changed, 32 insertions(+), 8 deletions(-)

(limited to 'error.c')

diff --git a/error.c b/error.c
index 8eb6161..9b8ddc4 100644
--- a/error.c
+++ b/error.c
@@ -447,13 +447,13 @@ __xmlRaiseError(xmlStructuredErrorFunc schannel,
     char *str = NULL;
     xmlParserInputPtr input = NULL;
     xmlErrorPtr to = &xmlLastError;
-    xmlChar *base = NULL;
+    xmlNodePtr baseptr = NULL;
 
     if ((xmlGetWarningsDefaultValue == 0) && (level == XML_ERR_WARNING))
         return;
     if ((domain == XML_FROM_PARSER) || (domain == XML_FROM_HTML) ||
         (domain == XML_FROM_DTD) || (domain == XML_FROM_NAMESPACE) ||
-	(domain == XML_FROM_IO)) {
+	(domain == XML_FROM_IO) || (domain == XML_FROM_VALID)) {
 	ctxt = (xmlParserCtxtPtr) ctx;
 	if ((schannel == NULL) && (ctxt != NULL) && (ctxt->sax != NULL) &&
 	    (ctxt->sax->initialized == XML_SAX2_MAGIC))
@@ -509,14 +509,14 @@ __xmlRaiseError(xmlStructuredErrorFunc schannel,
 	int i;
 
 	if ((node->doc != NULL) && (node->doc->URL != NULL))
-	    base = xmlStrdup(node->doc->URL);
+	    baseptr = node;
 	for (i = 0;
 	     ((i < 10) && (node != NULL) && (node->type != XML_ELEMENT_NODE));
 	     i++)
 	     node = node->parent;
-        if ((base == NULL) && (node != NULL) &&
+        if ((baseptr == NULL) && (node != NULL) &&
 	    (node->doc != NULL) && (node->doc->URL != NULL))
-	    base = xmlStrdup(node->doc->URL);
+	    baseptr = node;
 
 	if ((node != NULL) && (node->type == XML_ELEMENT_NODE))
 	    line = node->line;
@@ -532,9 +532,33 @@ __xmlRaiseError(xmlStructuredErrorFunc schannel,
     to->level = level;
     if (file != NULL)
         to->file = (char *) xmlStrdup((const xmlChar *) file);
-    else if (base != NULL) {
-        to->file = (char *) base;
-	file = (char *) base;
+    else if (baseptr != NULL) {
+#ifdef LIBXML_XINCLUDE_ENABLED
+	/*
+	 * We check if the error is within an XInclude section and,
+	 * if so, attempt to print out the href of the XInclude instead
+	 * of the usual "base" (doc->URL) for the node (bug 152623).
+	 */
+        xmlNodePtr prev = baseptr;
+	int inclcount = 0;
+	while (prev != NULL) {
+	    if (prev->prev == NULL)
+	        prev = prev->parent;
+	    else {
+	        prev = prev->prev;
+		if (prev->type == XML_XINCLUDE_START) {
+		    if (--inclcount < 0)
+		        break;
+		} else if (prev->type == XML_XINCLUDE_END)
+		    inclcount++;
+	    }
+	}
+	if (prev != NULL) {
+	    to->file = (char *) xmlGetProp(prev, BAD_CAST "href");
+	} else
+#endif
+	    to->file = (char *) xmlStrdup(baseptr->doc->URL);
+	file = to->file;
     }
     to->line = line;
     if (str1 != NULL)
-- 
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