Fix signature - return List<T> instead of List<in T>

2012-11-22 18:06:00 +04:00
parent 4c55c484ed
commit aeb7a0f1a7
1 changed files with 1 additions and 1 deletions
@@ -42,7 +42,7 @@ public inline fun <T, R> Iterable<T>.flatMap(transform: (T)-> Collection<R>) : C
 *
 * @includeFunctionBody ../../test/CollectionTest.kt plus
 */
-public inline fun <in T> Iterable<T>.plus(element: T): List<in T> {
+public inline fun <in T> Iterable<T>.plus(element: T): List<T> {
    val list = toCollection(ArrayList<T>())
    list.add(element)
    return list