MSVC 2015 compatibility: yet another {}-related bug.

Why am I intentionally doing this to myself?

src/Magnum/DebugTools/ObjectRenderer.cpp

@@ -144,7 +144,8 @@ const std::array<UnsignedByte, 18> Renderer<3>::indices{{
 
 }
 
-template<UnsignedInt dimensions> ObjectRenderer<dimensions>::ObjectRenderer(SceneGraph::AbstractObject<dimensions, Float>& object, ResourceKey options, SceneGraph::DrawableGroup<dimensions, Float>* drawables): SceneGraph::Drawable<dimensions, Float>{object, drawables}, _options{ResourceManager::instance().get<ObjectRendererOptions>(options)} {
+/* MSVC 2015 can't handle {} here */
+template<UnsignedInt dimensions> ObjectRenderer<dimensions>::ObjectRenderer(SceneGraph::AbstractObject<dimensions, Float>& object, ResourceKey options, SceneGraph::DrawableGroup<dimensions, Float>* drawables): SceneGraph::Drawable<dimensions, Float>(object, drawables), _options{ResourceManager::instance().get<ObjectRendererOptions>(options)} {
     /* Shader */
     _shader = ResourceManager::instance().get<AbstractShaderProgram, Shaders::VertexColor<dimensions>>(Renderer<dimensions>::shader());
     if(!_shader) ResourceManager::instance().set<AbstractShaderProgram>(_shader.key(), new Shaders::VertexColor<dimensions>);