From 257c78f07a0b0384f569ae262a8de2202f410c8b Mon Sep 17 00:00:00 2001
From: Vittorio Romeo <vittorio.romeo@outlook.com>
Date: Mon, 20 Dec 2021 00:29:18 +0100
Subject: [PATCH] Don't use 'sf::err' in public example code

---
 examples/vulkan/Vulkan.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/examples/vulkan/Vulkan.cpp b/examples/vulkan/Vulkan.cpp
index e1ad63ddd..fe1d2c697 100644
--- a/examples/vulkan/Vulkan.cpp
+++ b/examples/vulkan/Vulkan.cpp
@@ -9,10 +9,11 @@
 #include <SFML/Graphics.hpp>
 
 #include <SFML/Window.hpp>
-#include <vector>
+#include <iostream>
 #include <limits>
-#include <cstring>
+#include <vector>
 #include <cmath>
+#include <cstring>
 
 
 ////////////////////////////////////////////////////////////
@@ -168,7 +169,7 @@ namespace
     // Debug we pass to Vulkan to call when it detects warnings or errors
     VKAPI_ATTR VkBool32 VKAPI_CALL debugCallback(VkDebugReportFlagsEXT, VkDebugReportObjectTypeEXT, uint64_t, size_t, int32_t, const char*, const char* pMessage, void*)
     {
-        sf::err() << pMessage << std::endl;
+        std::cerr << pMessage << std::endl;
 
         return VK_FALSE;
     }