add some null checks at addFavoritesDialog

This commit is contained in:
tibbi 2018-02-10 16:51:19 +01:00
parent b8b118c62c
commit e1406b231d

View File

@ -58,7 +58,7 @@ class AddFavoritesDialog(val activity: SimpleActivity, private val callback: ()
val contactsHelper = ContactsHelper(activity)
val allDisplayedContacts = ArrayList<Contact>()
allContacts.mapTo(allDisplayedContacts, { it })
val selectedContacts = (view.select_contact_list.adapter as SelectContactsAdapter).getSelectedItemsSet()
val selectedContacts = (view?.select_contact_list?.adapter as? SelectContactsAdapter)?.getSelectedItemsSet() ?: LinkedHashSet()
val contactIDsToAdd = selectedContacts.map { it.contactId.toString() } as ArrayList<String>
contactsHelper.addFavorites(contactIDsToAdd)