2 files changed, 20 insertions, 11 deletions

diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index 3ab4bb4..a76f2ed 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -370,7 +370,7 @@ void CalendarView::init()
     setFocusPolicy (NoFocus ); 
     mViewerCallerIsSearchDialog = false;
     mBlockShowDates = false;
-   
+    mConflictingEvent = 0;
     mDatePickerMode = 0;
     mCurrentSyncDevice = "";
     mViewManager = new KOViewManager( this );
@@ -2793,9 +2793,10 @@ void CalendarView::checkConflictForEvent()
     if (!KOPrefs::instance()->mConfirm)
         return;
     if ( ! mConflictingEvent ) return;
-    QDateTime current = QDateTime::currentDateTime();
-    if ( ! mConflictingEvent->matchTime( &current, 0 ) ) {
+    Event * conflictingEvent = mConflictingEvent;
         mConflictingEvent = 0;
+    QDateTime current = QDateTime::currentDateTime();
+    if ( ! conflictingEvent->matchTime( &current, 0 ) ) {
         return;
     }
     QPtrList<Event> testlist = mCalendar->events();
@@ -2813,7 +2814,7 @@ void CalendarView::checkConflictForEvent()
         else 
             skip =  !test->matchTime( &current, 0 ); 
         if ( !skip && !test->doesFloat() ) {
-            if ( mConflictingEvent->isOverlapping ( test, &retVal, &current ) ) {
+            if ( conflictingEvent->isOverlapping ( test, &retVal, &current ) ) {
                 if ( ! found ) {
                     conflict = retVal; 
                     cE = test;
@@ -2830,7 +2831,7 @@ void CalendarView::checkConflictForEvent()
     }
     topLevelWidget()->setCaption( i18n("KO/Pi") );
     if ( found ) {
-        QString mess = i18n("The event\n%1\nconflicts with event\n%2\nat date\n%3.\n").arg(KGlobal::formatMessage ( mConflictingEvent->summary(),0 ) ).arg( KGlobal::formatMessage ( cE->summary(),0 )).arg(KGlobal::locale()->formatDate(conflict.date()) ) ;
+        QString mess = i18n("The event\n%1\nconflicts with event\n%2\nat date\n%3.\n").arg(KGlobal::formatMessage ( conflictingEvent->summary(),0 ) ).arg( KGlobal::formatMessage ( cE->summary(),0 )).arg(KGlobal::locale()->formatDate(conflict.date()) ) ;
         qApp->processEvents();
         int km = KMessageBox::warningContinueCancel(this,mess,
                                                     i18n("KO/Pi Conflict delected"),i18n("Show date"),i18n("No problem!"));
@@ -2842,10 +2843,9 @@ void CalendarView::checkConflictForEvent()
         mNavigator->slotDaySelect( conflict.date() );
         int hour = conflict.time().hour();
         mViewManager->agendaView()->setStartHour( hour  );
-        topLevelWidget()->setCaption( i18n("Conflict %1 <-> %2"). arg( mConflictingEvent->summary().left( 20 ) ).arg( cE->summary().left( 20 ) ) );
+        topLevelWidget()->setCaption( i18n("Conflict %1 <-> %2"). arg( conflictingEvent->summary().left( 20 ) ).arg( cE->summary().left( 20 ) ) );
     } else
         topLevelWidget()->setCaption( i18n("No conflict found") );
-    mConflictingEvent = 0;
     return;
    
 }
@@ -4092,12 +4092,13 @@ void CalendarView::openAddressbook()
 
 void CalendarView::setModified(bool modified)
 {
+    //qDebug("CalendarView::setModified %d ", modified);
     if ( modified )
         emit signalmodified();
-    if (mModified != modified) {
         mModified = modified;
+    if ( mModified )
         emit modifiedChanged(mModified);
-    }
+  
 }
 
 bool CalendarView::isReadOnly()
diff --git a/korganizer/mainwindow.cpp b/korganizer/mainwindow.cpp
index 279955f..77d0ac8 100644
--- a/korganizer/mainwindow.cpp
+++ b/korganizer/mainwindow.cpp
@@ -1914,6 +1914,10 @@ void MainWindow::slotModifiedChanged( bool )
         return;
    
     int msec;
+    if ( mCalendarModifiedFlag ) {
+        //qDebug(" MainWindow timer is running ");
+        return;
+    }
     // we store the changes after 1 minute,
     // and for safety reasons after 10 minutes again
     if ( !mSyncManager->blockSave() )
@@ -1975,8 +1979,9 @@ void MainWindow::save()
         qDebug("KO: Calendar not modified. Nothing saved.");
         return;
     }
-    if ( mSyncManager->blockSave() )
+    if ( mSyncManager->blockSave() ) {
         return;
+    }
     mSyncManager->setBlockSave(true);
     if ( mView->checkAllFileVersions() ) {
         if ( KPimGlobalPrefs::instance()->mBackupEnabled ){
@@ -2001,8 +2006,11 @@ void MainWindow::save()
             setCaption(savemes);
         else
             qDebug(savemes);
-    } else
+    } else {
         setCaption(i18n("Saving cancelled!"));
+        mCalendarModifiedFlag = false;
+        slotModifiedChanged( true );
+    }
     mSyncManager->setBlockSave( false );
 }