1 files changed, 3 insertions, 1 deletions
diff --git a/src/mbgl/gl/context.hpp b/src/mbgl/gl/context.hpp
index 67624288e2..d95311115e 100644
--- a/src/mbgl/gl/context.hpp
+++ b/src/mbgl/gl/context.hpp
@@ -226,7 +226,7 @@ public:
     State<value::BindVertexBuffer> vertexBuffer;
 
     State<value::BindVertexArray, const Context&> bindVertexArray { *this };
-    VertexArrayState globalVertexArrayState { UniqueVertexArray(0, { this }), *this };
+    VertexArrayState globalVertexArrayState { UniqueVertexArray(0, { this }) };
 
     State<value::PixelStorePack> pixelStorePack;
     State<value::PixelStoreUnpack> pixelStoreUnpack;
@@ -239,6 +239,8 @@ public:
 #endif // MBGL_USE_GLES2
 
     bool supportsHalfFloatTextures = false;
+    const uint32_t maximumVertexBindingCount;
+    static constexpr const uint32_t minimumRequiredVertexBindingCount = 8;
     
 private:
     State<value::StencilFunc> stencilFunc;