[libxml2] Make xmlRecoverDoc const (Martin Trappel)

[Daniel Veillard <veillard src gnome org>]

commit f39eafaa908e73276d56a94aec048624d4254b52
Author: Daniel Veillard <veillard redhat com>
Date:   Thu Aug 20 19:15:08 2009 +0200

    Make xmlRecoverDoc const (Martin Trappel)
    
    * include/libxml/parser.h parser.c: just make the parameter a const

 include/libxml/parser.h |    2 +-
 parser.c                |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/include/libxml/parser.h b/include/libxml/parser.h
index a7dddb3..a42e7e8 100644
--- a/include/libxml/parser.h
+++ b/include/libxml/parser.h
@@ -850,7 +850,7 @@ XMLPUBFUN int XMLCALL
  * Recovery mode 
  */
 XMLPUBFUN xmlDocPtr XMLCALL	
-		xmlRecoverDoc		(xmlChar *cur);
+		xmlRecoverDoc		(const xmlChar *cur);
 XMLPUBFUN xmlDocPtr XMLCALL	
 		xmlRecoverMemory	(const char *buffer,
 					 int size);
diff --git a/parser.c b/parser.c
index bd2be67..47fbfa5 100644
--- a/parser.c
+++ b/parser.c
@@ -13406,7 +13406,7 @@ xmlSAXParseFile(xmlSAXHandlerPtr sax, const char *filename,
  */
 
 xmlDocPtr
-xmlRecoverDoc(xmlChar *cur) {
+xmlRecoverDoc(const xmlChar *cur) {
     return(xmlSAXParseDoc(NULL, cur, 1));
 }