X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=src%2Ffactory_filter.hpp;h=0fe162b8a733e0e298a1e394354dd6e633c5b201;hb=b8b4457bb5938ddd7adf86cb259e587c88ebd0a0;hp=8f02939e8c99159451b6c56afd67083c594ce60c;hpb=e6d572ef110d14fa55115021505b808620457bd3;p=metaproxy-moved-to-github.git

diff --git a/src/factory_filter.hpp b/src/factory_filter.hpp
index 8f02939..0fe162b 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) 2005-2011 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
@@ -41,7 +41,7 @@ namespace metaproxy_1 {
         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);