From 57dcb991b2ccacde2c1a8b76a33959cf3a1096e1 Mon Sep 17 00:00:00 2001
From: Evgeny Gerashchenko <Evgeny.Gerashchenko@jetbrains.com>
Date: Sat, 10 Mar 2012 14:56:32 +0400
Subject: [PATCH] Specified return-type explicitly for
 FunctionalList.iterator() member function

---
 libraries/stdlib/src/concurrent/FunctionalList.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/stdlib/src/concurrent/FunctionalList.kt b/libraries/stdlib/src/concurrent/FunctionalList.kt
index f441d73f47d..3d58b7dc1d1 100644
--- a/libraries/stdlib/src/concurrent/FunctionalList.kt
+++ b/libraries/stdlib/src/concurrent/FunctionalList.kt
@@ -23,7 +23,7 @@ abstract class FunctionalList<T>(public val size: Int) {
         return new
     }
 
-    fun iterator() = object: Iterator<T> {
+    fun iterator() : Iterator<T> = object: Iterator<T> {
         var cur = this@FunctionalList
 
         override fun next(): T {