message: Fix handling of instance extensions in vulkan tests
diff: @@ -414,6 +414,9 @@ void VulkanGraphicsTest::Prepare(int argc, char **argv)
  CHECK_VKR(vkh::enumerateInstanceLayerProperties(availInstLayers));
  CHECK_VKR(vkh::enumerateInstanceExtensionProperties(availInstExts, NULL));
  + instExts = enabledInstExts;
  + instLayers = enabledLayers;
  +
  for(const char *l : instLayers)
  {
  bool layerSupported = false;
  @@ -462,9 +465,6 @@ void VulkanGraphicsTest::Prepare(int argc, char **argv)
  }
  }
  - instExts = enabledInstExts;
  - instLayers = enabledLayers;
  -
  std::vector<VkExtensionProperties> supportedExts;
  CHECK_VKR(vkh::enumerateDeviceExtensionProperties(supportedExts, phys, NULL));
  