--- parser3/src/main/execute.C	2010/10/09 23:17:26	1.366
+++ parser3/src/main/execute.C	2012/03/16 09:51:27	1.369
@@ -1,12 +1,10 @@
 /** @file
 	Parser: executor part of request class.
 
-	Copyright (c) 2001-2009 ArtLebedev Group (http://www.artlebedev.com)
+	Copyright (c) 2001-2012 Art. Lebedev Studio (http://www.artlebedev.com)
 	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
-static const char * const IDENT_EXECUTE_C="$Date: 2010/10/09 23:17:26 $";
-
 #include "pa_opcode.h"
 #include "pa_array.h" 
 #include "pa_request.h"
@@ -23,6 +21,8 @@ static const char * const IDENT_EXECUTE_
 #include "pa_vimage.h"
 #include "pa_wwrapper.h"
 
+volatile const char * IDENT_EXECUTE_C="$Id: execute.C,v 1.369 2012/03/16 09:51:27 moko Exp $" IDENT_PA_OPCODE_H IDENT_PA_OPERATION_H IDENT_PA_VCODE_FRAME_H IDENT_PA_WWRAPPER_H;
+
 //#define DEBUG_EXECUTE
 
 #ifdef DEBUG_EXECUTE
@@ -639,13 +639,10 @@ void Request::execute(ArrayOperation& op
 
 				execute(local_ops);
 
-				Value* value;
 				// from "$a $b" part of expression taking only string value,
 				// ignoring any other content of wcontext
-				if(const String* string=wcontext->get_string())
-					value=new VString(*string);
-				else
-					value=VVoid::get();
+				const String* string=wcontext->get_string();
+				Value* value=string ? new VString(*string) : new VString();
 				stack.push(*value);
 
 				wcontext=saved_wcontext;