From 928d703386e049eaad10cf58d5fd39ebc5cfec98 Mon Sep 17 00:00:00 2001
From: Jakub Wilk <ubanus@users.sf.net>
Date: Wed, 29 Jul 2009 12:24:11 +0200
Subject: [PATCH] Skip silently unrecognized XPointer schemes

* xpointer.c: unrecognized XPointers should be skipped instead of
  aborting the full XPointer evaluation
---
 xpointer.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/xpointer.c b/xpointer.c
index 5298fa5c..eea7070b 100644
--- a/xpointer.c
+++ b/xpointer.c
@@ -1152,10 +1152,12 @@ xmlXPtrEvalFullXPtr(xmlXPathParserContextPtr ctxt, xmlChar *name) {
     if (name == NULL)
 	XP_ERROR(XPATH_EXPR_ERROR);
     while (name != NULL) {
+	ctxt->error = XPATH_EXPRESSION_OK;
 	xmlXPtrEvalXPtrPart(ctxt, name);
 
 	/* in case of syntax error, break here */
-	if (ctxt->error != XPATH_EXPRESSION_OK)
+	if ((ctxt->error != XPATH_EXPRESSION_OK) &&
+            (ctxt->error != XML_XPTR_UNKNOWN_SCHEME))
 	    return;
 
 	/*