[libxml2] 616478 Fix xmllint shell write command

[Daniel Veillard <veillard src gnome org>]

commit ce5f9a7d6b74aa4c026819efdf549d4046ce26a2
Author: Gwenn Kahz <gwenn kahz gmail com>
Date:   Thu Nov 4 10:48:25 2010 +0100

    616478 Fix xmllint shell write command
    
    The current node wasn't passed down !

 debugXML.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/debugXML.c b/debugXML.c
index 415889a..c26217a 100644
--- a/debugXML.c
+++ b/debugXML.c
@@ -2941,7 +2941,7 @@ xmlShell(xmlDocPtr doc, char *filename, xmlShellReadlineFunc input,
 		xmlGenericError(xmlGenericErrorContext,
                         "Write command requires a filename argument\n");
 	    else
-		xmlShellWrite(ctxt, arg, NULL, NULL);
+		xmlShellWrite(ctxt, arg, ctxt->node, NULL);
 #endif /* LIBXML_OUTPUT_ENABLED */
         } else if (!strcmp(command, "grep")) {
             xmlShellGrep(ctxt, arg, ctxt->node, NULL);