X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=src%2Ffactory_filter.hpp;h=eee155d2da45c15deece0d5a4ffad3775401803b;hb=0627418ae05d1f79ec21f5579db0dbaf3c5ac286;hp=8f02939e8c99159451b6c56afd67083c594ce60c;hpb=e6d572ef110d14fa55115021505b808620457bd3;p=metaproxy-moved-to-github.git

diff --git a/src/factory_filter.hpp b/src/factory_filter.hpp
index 8f02939..eee155d 100644
--- a/src/factory_filter.hpp
+++ b/src/factory_filter.hpp
@@ -1,5 +1,5 @@
 /* This file is part of Metaproxy.
-   Copyright (C) 2005-2010 Index Data
+   Copyright (C) 2005-2012 Index Data
 
 Metaproxy is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -37,17 +37,17 @@ namespace metaproxy_1 {
         class Rep;
     public:
         /// true if registration ok
-        
+
         FactoryFilter();
         ~FactoryFilter();
 
-        bool add_creator(std::string fi, CreateFilterCallback cfc);
-        
+        bool add_creator(const std::string &fi, CreateFilterCallback cfc);
+
         bool drop_creator(std::string fi);
-        
+
         metaproxy_1::filter::Base* create(std::string fi);
         bool exist(std::string fi);
-    
+
         bool add_creator_dl(const std::string &fi, const std::string &path);
 
         bool have_dl_support();