From e97172bbb25e505c265e656d18239f603d36c96c Mon Sep 17 00:00:00 2001
From: Andrei Kortunov <andrei.kortunov@yandex.ru>
Date: Sat, 2 Jul 2022 23:48:49 +0400
Subject: [PATCH] Add a check for null

---
 apps/openmw/mwgui/bookpage.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/openmw/mwgui/bookpage.cpp b/apps/openmw/mwgui/bookpage.cpp
index 0c84e0ce7a..5d8fb898fc 100644
--- a/apps/openmw/mwgui/bookpage.cpp
+++ b/apps/openmw/mwgui/bookpage.cpp
@@ -1047,7 +1047,7 @@ public:
 
             for (ActiveTextFormats::iterator i = mActiveTextFormats.begin (); i != mActiveTextFormats.end (); ++i)
             {
-                if (mNode != nullptr)
+                if (mNode != nullptr && i->second != nullptr)
                     i->second->destroyDrawItem (mNode);
                 i->second.reset();
             }