--- parser3/src/main/untaint.C	2009/01/12 07:17:20	1.143
+++ parser3/src/main/untaint.C	2009/04/15 07:48:13	1.145
@@ -5,7 +5,7 @@
 	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
-static const char * const IDENT_UNTAINT_C="$Date: 2009/01/12 07:17:20 $";
+static const char * const IDENT_UNTAINT_C="$Date: 2009/04/15 07:48:13 $";
 
 
 #include "pa_string.h"
@@ -192,7 +192,7 @@ String& String::append_to(String& dest,
 	// first: fragment infos
 	
 	if(lang==L_PASS_APPENDED) // without language-change?
-		dest.langs.append(dest.body, body.length(), langs);
+		dest.langs.appendHelper(dest.body, body, langs);
 	else if(forced) //forcing passed lang?
 		dest.langs.append(dest.body, lang, length());
 	else { 
@@ -339,6 +339,15 @@ int cstr_to_string_body_block(char alang
 			);
 		}
 		break;
+	case String::L_FILE_POST:
+		{
+			escape_fragment(switch(c) {
+				case '\0': to_string("\\0");  break;
+				case '\\': to_string("\\\\"); break;
+				default: _default; break;
+			});
+		}
+		break;
 	case String::L_URI:
 		// tainted, untaint language: uri
 		{