From 1538191c668c5f620e2a799f527d3a2d57c31e5d Mon Sep 17 00:00:00 2001
From: Alexander Udalov <Alexander.Udalov@jetbrains.com>
Date: Tue, 28 Jan 2014 20:20:04 +0400
Subject: [PATCH] Fix variance in Progression and Range

---
 compiler/testData/builtin-classes.txt | 4 ++--
 core/builtins/src/jet/Progression.kt  | 2 +-
 core/builtins/src/jet/Range.kt        | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/compiler/testData/builtin-classes.txt b/compiler/testData/builtin-classes.txt
index a5a6a8ec4f6..ade3046217d 100644
--- a/compiler/testData/builtin-classes.txt
+++ b/compiler/testData/builtin-classes.txt
@@ -1567,7 +1567,7 @@ public abstract class Number : jet.Hashable {
     public abstract fun toShort(): jet.Short
 }
 
-public trait Progression</*0*/ N : jet.Any> : jet.Iterable<N> {
+public trait Progression</*0*/ out N : jet.Any> : jet.Iterable<N> {
     public abstract val end: N
         public abstract fun <get-end>(): N
     public abstract val increment: jet.Number
@@ -1588,7 +1588,7 @@ public final class PropertyMetadataImpl : jet.PropertyMetadata {
         public open override /*1*/ fun <get-name>(): jet.String
 }
 
-public trait Range</*0*/ in T : jet.Comparable<T>> {
+public trait Range</*0*/ T : jet.Comparable<T>> {
     public abstract val end: T
         public abstract fun <get-end>(): T
     public abstract val start: T
diff --git a/core/builtins/src/jet/Progression.kt b/core/builtins/src/jet/Progression.kt
index 7d8327f0d3b..eebf5fbf239 100644
--- a/core/builtins/src/jet/Progression.kt
+++ b/core/builtins/src/jet/Progression.kt
@@ -16,7 +16,7 @@
 
 package jet
 
-public trait Progression<N : Any> : Iterable<N> {
+public trait Progression<out N : Any> : Iterable<N> {
     public val start: N
 
     public val end: N
diff --git a/core/builtins/src/jet/Range.kt b/core/builtins/src/jet/Range.kt
index b1d4907c6e1..27c5c0f42f4 100644
--- a/core/builtins/src/jet/Range.kt
+++ b/core/builtins/src/jet/Range.kt
@@ -16,7 +16,7 @@
 
 package jet
 
-public trait Range<in T : Comparable<T>> {
+public trait Range<T : Comparable<T>> {
     public val start: T
 
     public val end: T