Pass Tag by value, not by reference

[libs/gl.git] / source / render / renderable.h

diff --git a/source/render/renderable.h b/source/render/renderable.h
index 80fe172eb7435b44f147d4324294b6c72b5d5fd2..8af524fd64de0d73613001c7ad7ac877acb23612 100644 (file)
--- a/source/render/renderable.h
+++ b/source/render/renderable.h
@@ -55,7 +55,7 @@ public:
 
        /** Renders the Renderable.  Implementors should take care to return the
        renderer to the state it was in, for example by using Renderer::Push. */
-       virtual void render(Renderer &, const Tag & = Tag()) const = 0;
+       virtual void render(Renderer &, Tag = Tag()) const = 0;
 };
 
 } // namespace Msp