Author: mordante
Date: Sun Mar 6 20:08:09 2011
New Revision: 48801
URL: http://svn.gna.org/viewcvs/wesnoth?rev=48801&view=rev
Log:
Pass parameter by const ref instead of const value.
Issue found by cppcheck.
Modified:
trunk/src/pathfind/teleport.cpp
trunk/src/pathfind/teleport.hpp
Modified: trunk/src/pathfind/teleport.cpp
URL:
http://svn.gna.org/viewcvs/wesnoth/trunk/src/pathfind/teleport.cpp?rev=48801&r1=48800&r2=48801&view=diff
==============================================================================
--- trunk/src/pathfind/teleport.cpp (original)
+++ trunk/src/pathfind/teleport.cpp Sun Mar 6 20:08:09 2011
@@ -29,7 +29,7 @@
}
// This constructor is *only* meant for loading from saves
-pathfind::teleport_group::teleport_group(const config cfg) : cfg_(cfg, true),
reversed_(utils::string_bool(cfg["reversed"], false)), id_(cfg["id"])
+pathfind::teleport_group::teleport_group(const config& cfg) : cfg_(cfg, true),
reversed_(utils::string_bool(cfg["reversed"], false)), id_(cfg["id"])
{
assert(cfg.has_attribute("id"));
assert(cfg.has_attribute("reversed"));
Modified: trunk/src/pathfind/teleport.hpp
URL:
http://svn.gna.org/viewcvs/wesnoth/trunk/src/pathfind/teleport.hpp?rev=48801&r1=48800&r2=48801&view=diff
==============================================================================
--- trunk/src/pathfind/teleport.hpp (original)
+++ trunk/src/pathfind/teleport.hpp Sun Mar 6 20:08:09 2011
@@ -37,7 +37,7 @@
/*
* Used to create the object from a saved file.
*/
- teleport_group(const config cfg);
+ teleport_group(const config& cfg);
/*
*
*/
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