From 6c848f135c70b67cc9d17bdb851518c79a1269af Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Mon, 2 Jul 2018 17:48:16 +0900
Subject: [PATCH] Add comment about last button invocation

---
 osu.Game/Overlays/Dialog/PopupDialog.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/osu.Game/Overlays/Dialog/PopupDialog.cs b/osu.Game/Overlays/Dialog/PopupDialog.cs
index 68e4481446..d90a850f4a 100644
--- a/osu.Game/Overlays/Dialog/PopupDialog.cs
+++ b/osu.Game/Overlays/Dialog/PopupDialog.cs
@@ -241,7 +241,10 @@ namespace osu.Game.Overlays.Dialog
 
         protected override void PopOut()
         {
-            if (!actionInvoked) buttonsContainer.Last().TriggerOnClick();
+            if (!actionInvoked)
+                // In the case a user did not choose an action before a hide was triggered, press the last button.
+                // This is presumed to always be a sane default "cancel" action.
+                buttonsContainer.Last().TriggerOnClick();
 
             base.PopOut();
             content.FadeOut(EXIT_DURATION, Easing.InSine);