From 5e12488a0d533be15f68dcfb90e0e1ad24d30ec3 Mon Sep 17 00:00:00 2001
From: pino <pino@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Sun, 8 Feb 2009 01:32:49 +0000
Subject: [PATCH] on document closing, clear the fifo with allocated text pages
 (fixes potential crash because of references to potentially non-existing
 pages in the next open document)

git-svn-id: svn://anonsvn.kde.org/home/kde/trunk/KDE/kdegraphics@923020 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 okular/core/document.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/okular/core/document.cpp b/okular/core/document.cpp
index 70765eb1..45949a06 100644
--- a/okular/core/document.cpp
+++ b/okular/core/document.cpp
@@ -1813,6 +1813,7 @@ void Document::closeDocument()
     d->m_viewportHistory.append( DocumentViewport() );
     d->m_viewportIterator = d->m_viewportHistory.begin();
     d->m_allocatedPixmapsTotalMemory = 0;
+    d->m_allocatedTextPagesFifo.clear();
     d->m_pageSize = PageSize();
     d->m_pageSizes.clear();
     AudioPlayer::instance()->d->m_currentDocument = KUrl();
-- 
2.11.4.GIT