Pass Tag by value, not by reference

[libs/gl.git] / source / render / objectinstance.cpp

diff --git a/source/render/objectinstance.cpp b/source/render/objectinstance.cpp
index dbbb85bf45838b8af1529f91c2b92cc2218262db..bdbdffd17938a0408b190923b4056081bcc7dbd9 100644 (file)
--- a/source/render/objectinstance.cpp
+++ b/source/render/objectinstance.cpp
@@ -11,12 +11,12 @@ ObjectInstance::ObjectInstance(const Object &obj):
        object(obj)
 { }
 
-void ObjectInstance::render(Renderer &renderer, const Tag &tag) const
+void ObjectInstance::render(Renderer &renderer, Tag tag) const
 {
        object.render(renderer, *this, tag);
 }
 
-void ObjectInstance::setup_render(Renderer &renderer, const Tag &) const
+void ObjectInstance::setup_render(Renderer &renderer, Tag) const
 {
        renderer.transform(matrix);
 }