Merge pull request #13087 from TellowKrinkle/PresentSkip

VideoBackends:Vulkan: Prevent freezes during window resize on Linux

1 files changed, 4 insertions, 3 deletions

diff --git a/Source/Core/VideoCommon/Present.cpp b/Source/Core/VideoCommon/Present.cpp
index c7ae018bbc..6813c7a4e3 100644
--- a/Source/Core/VideoCommon/Present.cpp
+++ b/Source/Core/VideoCommon/Present.cpp
@@ -844,10 +844,10 @@ void Presenter::Present()
   UpdateDrawRectangle();
 
   g_gfx->BeginUtilityDrawing();
-  g_gfx->BindBackbuffer({{0.0f, 0.0f, 0.0f, 1.0f}});
+  const bool backbuffer_bound = g_gfx->BindBackbuffer({{0.0f, 0.0f, 0.0f, 1.0f}});
 
   // Render the XFB to the screen.
-  if (m_xfb_entry)
+  if (backbuffer_bound && m_xfb_entry)
   {
     // Adjust the source rectangle instead of using an oversized viewport to render the XFB.
     auto render_target_rc = GetTargetRectangle();
@@ -860,7 +860,8 @@ void Presenter::Present()
   if (m_onscreen_ui)
   {
     m_onscreen_ui->Finalize();
-    m_onscreen_ui->DrawImGui();
+    if (backbuffer_bound)
+      m_onscreen_ui->DrawImGui();
   }
 
   // Present to the window system.