return by const ref

This commit is contained in:
Anonymissimus 2011-11-06 16:32:33 +00:00
parent 100ad86f9b
commit bb32598bae
2 changed files with 2 additions and 2 deletions

View file

@ -3009,7 +3009,7 @@ std::string unit::image_mods() const{
return modifier.str();
}
std::string unit::effect_image_mods() const{
const std::string& unit::effect_image_mods() const{
return image_mods_;
}

View file

@ -332,7 +332,7 @@ public:
unit& clone(bool is_temporary=true);
std::string TC_image_mods() const;
std::string effect_image_mods() const;
const std::string& effect_image_mods() const;
std::string image_mods() const;
/**