1 files changed, 2 insertions, 0 deletions
diff --git a/src/vulkan/device.h b/src/vulkan/device.h
index df161da..5afc550 100644
--- a/src/vulkan/device.h
+++ b/src/vulkan/device.h
@@ -54,6 +54,7 @@ class Device {
 
  private:
   Result CreateInstance();
+  Result CreateDebugReportCallback();
 
   // Get a physical device by checking if the physical device has a proper
   // queue family, required features, and required extensions. Note that
@@ -77,6 +78,7 @@ class Device {
                       const std::vector<std::string>& required_extensions);
 
   VkInstance instance_ = VK_NULL_HANDLE;
+  VkDebugReportCallbackEXT callback_ = VK_NULL_HANDLE;
   VkPhysicalDevice physical_device_ = VK_NULL_HANDLE;
   VkPhysicalDeviceMemoryProperties physical_memory_properties_ = {};
   VkPhysicalDeviceFeatures available_physical_device_features_ = {};