case insensitive when search in Contacts

This commit is contained in:
nixzhu
2015-08-19 12:14:07 +08:00
parent b3e52620e9
commit bdefcb75e8
@@ -174,7 +174,7 @@ extension ContactsViewController: UISearchResultsUpdating {
func updateSearchResultsForSearchController(searchController: UISearchController) {
let searchText = searchController.searchBar.text
let predicate = NSPredicate(format: "nickname CONTAINS %@", searchText)
let predicate = NSPredicate(format: "nickname CONTAINS[c] %@", searchText)
filteredFriends = friends.filter(predicate)
updateContactsTableView()