SVN commit 1215441 by aseigo:

remove the item pointer from all collections when it is deleted as it is also added to all of them when first added
CCBUG:263565


 M  +5 -6      extender.cpp  


--- branches/KDE/4.6/kdelibs/plasma/extenders/extender.cpp #1215440:1215441
@@ -670,7 +670,7 @@
     QObject::connect(item, SIGNAL(destroyed(Plasma::ExtenderItem*)), q, SLOT(extenderItemDestroyed(Plasma::ExtenderItem*)));
     attachedExtenderItems.append(item);
     q->itemHoverLeaveEvent(item);
-    pendingItems[item] = pos;
+    pendingItems.insert(item, pos);
     QTimer::singleShot(0, q, SLOT(delayItemAddedEvent()));
 }
 
@@ -874,12 +874,11 @@
 
 void ExtenderPrivate::extenderItemDestroyed(Plasma::ExtenderItem *item)
 {
-    if (item && attachedExtenderItems.contains(item)) {
-        removeExtenderItem(item);
-    } else if (pendingItems.contains(item)) {
         pendingItems.remove(item);
-    } else {
-        attachedExtenderItems.removeAll(item);
+
+    if (attachedExtenderItems.contains(item)) {
+        // removeExtenderItem also removes the item from attachedExtenderItems
+        removeExtenderItem(item);
     }
 }