Fix kpdf crash while closing session

This resolves Bug 1728
11 years ago · ba5469bc7a
parent fb2bb6ba87
commit ba5469bc7a
1 changed files with 5 additions and 2 deletions
--- 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() );
+  }
 }

 /*