From ba5469bc7a14cc388b4f690c7ef658812d23deb0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Wed, 27 Nov 2013 18:33:15 +0100
Subject: Fix kpdf crash while closing session This resolves Bug 1728

---
 kpdf/part.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'kpdf/part.cpp')

diff --git a/kpdf/part.cpp b/kpdf/part.cpp
index f7ad73c9..dee572e6 100644
--- a/kpdf/part.cpp
+++ b/kpdf/part.cpp
@@ -1078,8 +1078,11 @@ void Part::restoreDocument(TDEConfig* config)
 
 void Part::saveDocumentRestoreInfo(TDEConfig* config)
 {
-  config->writePathEntry( "URL", url().url() );
-  config->writeEntry( "Viewport", m_document->viewport().toString() );
+  if ( url().isValid() )
+  {
+    config->writePathEntry( "URL", url().url() );
+    config->writeEntry( "Viewport", m_document->viewport().toString() );
+  }
 }
 
 /*
-- 
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