From 43a79130f60980fba45b81ccbf3a620dc3b43c29 Mon Sep 17 00:00:00 2001
From: Cam Spiers <camspiers@gmail.com>
Date: Wed, 1 Oct 2025 23:10:10 +1300
Subject: [PATCH] Reconfigure surface on `SurfaceError::Lost` or `Outdated`

---
 winit/src/lib.rs | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/winit/src/lib.rs b/winit/src/lib.rs
index 92007e56..89d35b73 100644
--- a/winit/src/lib.rs
+++ b/winit/src/lib.rs
@@ -1009,10 +1009,26 @@ async fn run_instance<P>(
                                 present_span.finish();
                             }
                             Err(error) => match error {
-                                // This is an unrecoverable error.
                                 compositor::SurfaceError::OutOfMemory => {
+                                    // This is an unrecoverable error.
                                     panic!("{error:?}");
                                 }
+                                compositor::SurfaceError::Outdated
+                                | compositor::SurfaceError::Lost => {
+                                    present_span.finish();
+
+                                    // Reconfigure surface and try redrawing
+                                    let physical_size =
+                                        window.state.physical_size();
+
+                                    current_compositor.configure_surface(
+                                        &mut window.surface,
+                                        physical_size.width,
+                                        physical_size.height,
+                                    );
+
+                                    window.raw.request_redraw();
+                                }
                                 _ => {
                                     present_span.finish();