From 2d809abbb38af2d11ed9b622bbce1b7e598c7c77 Mon Sep 17 00:00:00 2001
From: Basit Ayantunde <rlamarrr@gmail.com>
Date: Thu, 14 Jan 2021 14:33:29 -0800
Subject: [PATCH] removed variable-sized array (flutter/engine#23102)

This is undefined behavior. I've replaced it with std::vector instead

Co-authored-by: Zachary Anderson <zanderso@users.noreply.github.com>
---
 engine/src/flutter/vulkan/vulkan_device.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/engine/src/flutter/vulkan/vulkan_device.cc b/engine/src/flutter/vulkan/vulkan_device.cc
index b4e0071b7e6..e2d45bb5e1f 100644
--- a/engine/src/flutter/vulkan/vulkan_device.cc
+++ b/engine/src/flutter/vulkan/vulkan_device.cc
@@ -288,9 +288,11 @@ int VulkanDevice::ChooseSurfaceFormat(const VulkanSurface& surface,
     return -1;
   }
 
-  VkSurfaceFormatKHR formats[format_count];
+  std::vector<VkSurfaceFormatKHR> formats;
+  formats.resize(format_count);
+
   if (VK_CALL_LOG_ERROR(vk.GetPhysicalDeviceSurfaceFormatsKHR(
-          physical_device_, surface.Handle(), &format_count, formats)) !=
+          physical_device_, surface.Handle(), &format_count, formats.data())) !=
       VK_SUCCESS) {
     return -1;
   }