From 93c3bb37167a2887f2c5d07c2265a1bf63fb650b Mon Sep 17 00:00:00 2001
From: Marc Zinnschlag <marc@zpages.de>
Date: Sun, 17 May 2015 14:27:17 +0200
Subject: [PATCH] fixed subview-closing related crash (Fixes #2564)

---
 apps/opencs/view/doc/view.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/apps/opencs/view/doc/view.cpp b/apps/opencs/view/doc/view.cpp
index 5636fff94..e10f85c64 100644
--- a/apps/opencs/view/doc/view.cpp
+++ b/apps/opencs/view/doc/view.cpp
@@ -811,7 +811,10 @@ void CSVDoc::View::closeRequest (SubView *subView)
 
     if (mSubViews.size()>1 || mViewTotal<=1 ||
         userSettings.setting ("window/hide-subview", QString ("false"))!="true")
+    {
         subView->deleteLater();
+        mSubViews.removeOne (subView);
+    }
     else if (mViewManager.closeRequest (this))
         mViewManager.removeDocAndView (mDocument);
 }