From 2bc4bb9e206dd4c7ec337ddd44c8690ffe8ad787 Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Thu, 14 Apr 2022 16:03:34 +0900
Subject: [PATCH] Consider `SubScreenStack`s when allowing for exit
 confirmation sequence in `PerformFromMenuRunner`

---
 osu.Game/PerformFromMenuRunner.cs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/osu.Game/PerformFromMenuRunner.cs b/osu.Game/PerformFromMenuRunner.cs
index 6f979b8dc8..7f0db96e6d 100644
--- a/osu.Game/PerformFromMenuRunner.cs
+++ b/osu.Game/PerformFromMenuRunner.cs
@@ -125,6 +125,18 @@ namespace osu.Game
         /// <returns>Whether a dialog blocked interaction.</returns>
         private bool checkForDialog(IScreen current)
         {
+            // An exit process may traverse multiple levels.
+            // When checking for dismissing dialogs, let's also consider sub screens.
+            while (current is IHasSubScreenStack currentWithSubScreenStack)
+            {
+                var nestedCurrent = currentWithSubScreenStack.SubScreenStack.CurrentScreen;
+
+                if (nestedCurrent == null)
+                    break;
+
+                current = nestedCurrent;
+            }
+
             var currentDialog = dialogOverlay.CurrentDialog;
 
             if (lastEncounteredDialog != null)