--- parser3/src/classes/file.C	2007/08/20 10:02:51	1.159
+++ parser3/src/classes/file.C	2007/08/20 10:37:21	1.160
@@ -5,7 +5,7 @@
 	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
-static const char * const IDENT_FILE_C="$Date: 2007/08/20 10:02:51 $";
+static const char * const IDENT_FILE_C="$Date: 2007/08/20 10:37:21 $";
 
 #include "pa_config_includes.h"
 
@@ -865,7 +865,7 @@ static void _base64(Request& r, MethodPa
 	VFile& self=GET_SELF(r, VFile);
 	if(params.count()) {
 		// decode
-		const char* cstr=params.as_string(0, "parameter must be string").cstr();
+		const char* cstr=params.as_string(0, PARAMETER_MUST_BE_STRING).cstr();
 		char* decoded_cstr=0;
 		size_t decoded_size=0;
 		pa_base64_decode(cstr, strlen(cstr), decoded_cstr, decoded_size);