cleaning

vector/src/main/java/im/vector/app/features/userdirectory/UserListFragment.kt

@@ -67,10 +67,6 @@ class UserListFragment @Inject constructor(
 
     override fun getMenuRes() = args.menuResId
 
-    override fun onResume() {
-        super.onResume()
-    }
-
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         sharedActionViewModel = activityViewModelProvider.get(UserListSharedActionViewModel::class.java)

vector/src/main/java/im/vector/app/features/userdirectory/UserListViewModel.kt

@@ -47,7 +47,6 @@ import java.util.concurrent.TimeUnit
 
 private typealias KnownUsersSearch = String
 private typealias DirectoryUsersSearch = String
-private typealias IdentityServerUserSearch = String
 
 data class ThreePidUser(
         val email: String,