From a747e15ac70570199b9a56da29f72076d0b7d16b Mon Sep 17 00:00:00 2001
From: Connor McLaughlin <stenzek@gmail.com>
Date: Thu, 22 Jul 2021 13:36:08 +1000
Subject: [PATCH] D3D12HostDisplay: Fix possible panic on fullscreen switch

---
 src/frontend-common/d3d12_host_display.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/frontend-common/d3d12_host_display.cpp b/src/frontend-common/d3d12_host_display.cpp
index 2ace92f0d..b148f6234 100644
--- a/src/frontend-common/d3d12_host_display.cpp
+++ b/src/frontend-common/d3d12_host_display.cpp
@@ -545,6 +545,7 @@ bool D3D12HostDisplay::SetFullscreen(bool fullscreen, u32 width, u32 height, flo
     return true;
   }
 
+  g_d3d12_context->ExecuteCommandList(true);
   DestroySwapChainRTVs();
   m_swap_chain.Reset();