X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=src%2Ffactory_filter.cpp;h=c1cb0b7fc83810bdb3f6bf78c4fd018d9c43fba5;hb=bf6a5858e2c8839a5f8a4bdf087bcb94c54084bb;hp=fd5b850b7fa994f5b7170afb68dfe9c10b64db44;hpb=665559cbc22546e8df69be33a7d492294cab9fb1;p=metaproxy-moved-to-github.git

diff --git a/src/factory_filter.cpp b/src/factory_filter.cpp
index fd5b850..c1cb0b7 100644
--- a/src/factory_filter.cpp
+++ b/src/factory_filter.cpp
@@ -1,5 +1,5 @@
 /* This file is part of Metaproxy.
-   Copyright (C) 2005-2008 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
@@ -66,8 +66,8 @@ mp::FactoryFilter::~FactoryFilter()
 
 }
 
-bool mp::FactoryFilter::add_creator(std::string fi,
-                                     CreateFilterCallback cfc)
+bool mp::FactoryFilter::add_creator(const std::string &fi,
+                                    CreateFilterCallback cfc)
 {
     return m_p->m_fcm.insert(Rep::CallbackMap::value_type(fi, cfc)).second;
 }