bug 352071 - Iterates over selected items when modifying or deleting. patch by michael.buettner@sun.com, r1=thomas.benisch, r2=dmose

calendar/lightning/content/messenger-overlay-sidebar.js

@@ -323,11 +323,17 @@ function ltnFinish() {
 }
 
 function ltnEditSelectedItem() {
-    calendarViewController.modifyOccurrence(currentView().selectedItem);
+    var selectedItems = currentView().getSelectedItems({});
+    for each (var item in selectedItems) {
+        calendarViewController.modifyOccurrence(item);
+    }
 }
 
 function ltnDeleteSelectedItem() {
-    calendarViewController.deleteOccurrence(currentView().selectedItem);
+    var selectedItems = currentView().getSelectedItems({});
+    for each (var item in selectedItems) {
+        calendarViewController.deleteOccurrence(item);
+    }
 }
 
 function ltnCreateEvent() {