From 976399589208256599a4df082319949dcc276180 Mon Sep 17 00:00:00 2001
From: Alexei Dobrohotov <alexdobrohotov@yandex.ru>
Date: Tue, 27 Oct 2020 18:08:14 +0300
Subject: [PATCH] Fix regression #5666

---
 apps/openmw/mwgui/tradewindow.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/apps/openmw/mwgui/tradewindow.cpp b/apps/openmw/mwgui/tradewindow.cpp
index e7dbd44471..81d6a8ab30 100644
--- a/apps/openmw/mwgui/tradewindow.cpp
+++ b/apps/openmw/mwgui/tradewindow.cpp
@@ -519,6 +519,9 @@ namespace MWGui
 
     void TradeWindow::onClose()
     {
+        // Make sure the window was actually closed and not temporarily hidden.
+        if (MWBase::Environment::get().getWindowManager()->containsMode(GM_Barter))
+            return;
         resetReference();
     }
 }