#96783# ChartListenerCollection dtor: delete elements before Timer dtor is called

1 files changed, 12 insertions, 2 deletions

diff --git a/sc/source/core/tool/chartlis.cxx b/sc/source/core/tool/chartlis.cxx
index bfcf255fd529..712f8f997b90 100644
--- a/sc/source/core/tool/chartlis.cxx
+++ b/sc/source/core/tool/chartlis.cxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: chartlis.cxx,v $
  *
- *  $Revision: 1.4 $
+ *  $Revision: 1.5 $
  *
- *  last change: $Author: nn $ $Date: 2001-07-20 10:03:57 $
+ *  last change: $Author: nn $ $Date: 2002-01-22 08:26:43 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -307,6 +307,16 @@ ScChartListenerCollection::ScChartListenerCollection(
     aTimer.SetTimeoutHdl( LINK( this, ScChartListenerCollection, TimerHdl ) );
 }
 
+ScChartListenerCollection::~ScChartListenerCollection()
+{
+    //  #96783# remove ChartListener objects before aTimer dtor is called, because
+    //  ScChartListener::EndListeningTo may cause ScChartListenerCollection::StartTimer
+    //  to be called if an empty ScNoteCell is deleted
+
+    if (GetCount())
+        FreeAll();
+}
+
 DataObject* ScChartListenerCollection::Clone() const
 {
     return new ScChartListenerCollection( *this );