Pass Tag by value, not by reference

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

diff --git a/source/render/instancescene.cpp b/source/render/instancescene.cpp
index b533bae5fac75e843bf23604004e7169676a0513..20ac0f688a24ce4e1ac811b4c72247c9dd0be217 100644 (file)
--- a/source/render/instancescene.cpp
+++ b/source/render/instancescene.cpp
@@ -36,7 +36,7 @@ void InstanceScene::finish_frame()
                        (*j)->finish_frame();
 }
 
-void InstanceScene::render(Renderer &renderer, const Tag &tag) const
+void InstanceScene::render(Renderer &renderer, Tag tag) const
 {
        if(setup_frustum(renderer))
        {