diff --git a/compiler/testData/builtin-classes.txt b/compiler/testData/builtin-classes.txt
index 5b6d016e385..567d1ab1ebf 100644
--- a/compiler/testData/builtin-classes.txt
+++ b/compiler/testData/builtin-classes.txt
@@ -585,7 +585,7 @@ public final class Float : jet.Number, jet.Comparable<jet.Float> {
     public final fun rangeTo(/*0*/ other: jet.Double): jet.DoubleRange
     public final fun rangeTo(/*0*/ other: jet.Float): jet.FloatRange
     public final fun rangeTo(/*0*/ other: jet.Int): jet.FloatRange
-    public final fun rangeTo(/*0*/ other: jet.Long): jet.DoubleRange
+    public final fun rangeTo(/*0*/ other: jet.Long): jet.FloatRange
     public final fun rangeTo(/*0*/ other: jet.Short): jet.FloatRange
     public final fun times(/*0*/ other: jet.Byte): jet.Float
     public final fun times(/*0*/ other: jet.Char): jet.Float
diff --git a/core/builtins/native/jet/Numbers.kt b/core/builtins/native/jet/Numbers.kt
index 6cfb95265c2..af76f4e95bf 100644
--- a/core/builtins/native/jet/Numbers.kt
+++ b/core/builtins/native/jet/Numbers.kt
@@ -141,7 +141,7 @@ public class Float private () : Number, Comparable<Float>  {
 
   public fun rangeTo(other : Double) : DoubleRange
   public fun rangeTo(other : Float)  : FloatRange
-  public fun rangeTo(other : Long)   : DoubleRange
+  public fun rangeTo(other : Long)   : FloatRange
   public fun rangeTo(other : Int)    : FloatRange
   public fun rangeTo(other : Short)  : FloatRange
   public fun rangeTo(other : Byte)   : FloatRange
diff --git a/core/runtime.jvm/src/jet/runtime/Ranges.java b/core/runtime.jvm/src/jet/runtime/Ranges.java
index 8f5f69d4d3d..f0802ba2c95 100644
--- a/core/runtime.jvm/src/jet/runtime/Ranges.java
+++ b/core/runtime.jvm/src/jet/runtime/Ranges.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2013 JetBrains s.r.o.
+ * Copyright 2010-2014 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,12 +14,11 @@
  * limitations under the License.
  */
 
-
 package jet.runtime;
 
 import jet.*;
 
-/* This file is generated by org.jetbrains.jet.generators.runtime.GenerateRanges. DO NOT EDIT! */
+/* This file is generated by org.jetbrains.jet.generators.builtins.GenerateRangeIntrinsics. DO NOT EDIT! */
 public class Ranges {
     public static ByteRange rangeTo(byte from, byte to) {
         return new ByteRange(from, to);
diff --git a/generators/src/org/jetbrains/jet/generators/builtins/GenerateRangeIntrinsics.java b/generators/src/org/jetbrains/jet/generators/builtins/GenerateRangeIntrinsics.java
index 7751d3d0868..77b53215e4a 100644
--- a/generators/src/org/jetbrains/jet/generators/builtins/GenerateRangeIntrinsics.java
+++ b/generators/src/org/jetbrains/jet/generators/builtins/GenerateRangeIntrinsics.java
@@ -38,7 +38,6 @@ public class GenerateRangeIntrinsics {
         try {
             String copyright = "injector-generator/copyright.txt";
             out.println(FileUtil.loadFile(new File(copyright)));
-            out.println();
 
             out.println("package jet.runtime;");
             out.println();