From a9add1ce63089f6e16e5f3c91cda101337153987 Mon Sep 17 00:00:00 2001
From: Peter Particle <ParticlePeter@gmx.de>
Date: Mon, 27 Feb 2017 14:50:10 +0100
Subject: [PATCH] Removed redundant VkResult plugged into VkPresentInfoKHR
 pResults attribute. This is only meaningful when we present directly to
 multiple swapchains. In that case we can an VkResult per swapchain.

---
 examples/vulkan_example/main.cpp | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/examples/vulkan_example/main.cpp b/examples/vulkan_example/main.cpp
index 4240ffce..957afc43 100644
--- a/examples/vulkan_example/main.cpp
+++ b/examples/vulkan_example/main.cpp
@@ -572,7 +572,6 @@ static void frame_end()
         check_vk_result(err);
     }
     {
-        VkResult res;
         VkSwapchainKHR swapchains[1] = {g_Swapchain};
         uint32_t indices[1] = {g_BackBufferIndex};
         VkPresentInfoKHR info = {};
@@ -580,10 +579,8 @@ static void frame_end()
         info.swapchainCount = 1;
         info.pSwapchains = swapchains;
         info.pImageIndices = indices;
-        info.pResults = &res;
         err = vkQueuePresentKHR(g_Queue, &info);
         check_vk_result(err);
-        check_vk_result(res);
     }
     g_FrameIndex = (g_FrameIndex+1) % IMGUI_VK_QUEUED_FRAMES;
 }