Use default member initializers for simple types

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

diff --git a/source/render/slot.cpp b/source/render/slot.cpp
index 07dabf0755c1cb9053596771aca953e9e34dbccd..7b77f45ecf82d8b9262f1a1effa4f4a108036302 100644 (file)
--- a/source/render/slot.cpp
+++ b/source/render/slot.cpp
@@ -4,10 +4,6 @@
 namespace Msp {
 namespace GL {
 
-Slot::Slot():
-       renderable(0)
-{ }
-
 void Slot::set(Renderable *r)
 {
        renderable = r;
@@ -35,7 +31,7 @@ void Slot::finish_frame()
                renderable->finish_frame();
 }
 
-void Slot::render(Renderer &renderer, const Tag &tag) const
+void Slot::render(Renderer &renderer, Tag tag) const
 {
        if(renderable)
                renderer.render(*renderable, tag);