message: fixed vertexBindingDescription
diff: @@ -122,9 +122,10 @@ namespace vk
  std::vector<vk::VertexInputAttributeDescription> vertexInputAttributeDescriptions;
  vk::PipelineVertexInputStateCreateInfo pipelineVertexInputStateCreateInfo;
  + vk::VertexInputBindingDescription vertexInputBindingDescription(0, vertexStride);
  +
  if (0 < vertexStride)
  {
  - vk::VertexInputBindingDescription vertexInputBindingDescription(0, vertexStride);
  vertexInputAttributeDescriptions.reserve(vertexInputAttributeFormatOffset.size());
  for (uint32_t i=0 ; i<vertexInputAttributeFormatOffset.size() ; i++)
  {
  