1 files changed, 5 insertions, 21 deletions

diff --git a/libkcal/calendarlocal.cpp b/libkcal/calendarlocal.cpp
index e8c969f..1a1c6be 100644
--- a/libkcal/calendarlocal.cpp
+++ b/libkcal/calendarlocal.cpp
@@ -267,22 +267,9 @@ void CalendarLocal::close()
   mJournalList.setAutoDelete( false );
 
   setModified( false );
 }
- void CalendarLocal::clearUndo()
-{
-    if ( mUndoIncidence ) {
-        if ( mUndoIncidence->typeID() == eventID )
-            delete  ((Event*) mUndoIncidence) ;
-        else if ( mUndoIncidence->typeID() == todoID )
-            delete ( (Todo*) mUndoIncidence );
-        else if ( mUndoIncidence->typeID() == journalID )
-            delete ( (Journal*) mUndoIncidence );
-        else 
-            delete mUndoIncidence;
-    }
-    mUndoIncidence = 0;
-}   
+
 bool CalendarLocal::addAnniversaryNoDup( Event *event )
 {
     QString cat;
     bool isBirthday = true;
@@ -339,10 +326,9 @@ bool CalendarLocal::addEvent( Event *event )
 }
 
 void CalendarLocal::deleteEvent( Event *event )
 {
-    clearUndo();
-    mUndoIncidence = event;
+    clearUndo(event);
     if ( mEventList.removeRef( event ) ) {
         setModified( true );
     }
 }
@@ -394,11 +380,10 @@ bool CalendarLocal::addTodo( Todo *todo )
 
 void CalendarLocal::deleteTodo( Todo *todo )
 {
   // Handle orphaned children
-    clearUndo();
     removeRelations( todo );
-    mUndoIncidence = todo;
+    clearUndo(todo);
 
   if ( mTodoList.removeRef( todo ) ) {
     setModified( true );
   }
@@ -898,10 +883,9 @@ bool CalendarLocal::addJournal(Journal *journal)
 }
 
 void CalendarLocal::deleteJournal( Journal *journal )
 {
-    clearUndo();
-    mUndoIncidence = journal;
+    clearUndo(journal);
   if ( mJournalList.removeRef(journal) ) {
     setModified( true );
   }
 }
@@ -978,9 +962,9 @@ void CalendarLocal::setCalendarRemove( int id )
             ev = JournalList.next();
         }
     }
 
-    clearUndo();
+    clearUndo(0);
 
 }
 
 void CalendarLocal::setCalendarEnabled( int id, bool enable )