From 6b3a7545e9fc3dfaa705edfd31cef2a26e8c8066 Mon Sep 17 00:00:00 2001
From: Alexey Kudravtsev <cdr@intellij.com>
Date: Tue, 4 Mar 2014 17:10:50 +0400
Subject: [PATCH] cleanup

---
 .../intellij/util/io/MappedFileInputStream.java  | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/platform/util/src/com/intellij/util/io/MappedFileInputStream.java b/platform/util/src/com/intellij/util/io/MappedFileInputStream.java
index c67c816e6578..10a57dcf4c5c 100644
--- a/platform/util/src/com/intellij/util/io/MappedFileInputStream.java
+++ b/platform/util/src/com/intellij/util/io/MappedFileInputStream.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2013 JetBrains s.r.o.
+ * Copyright 2000-2014 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.
@@ -25,24 +25,24 @@ import java.io.IOException;
 import java.io.InputStream;
 
 public class MappedFileInputStream extends InputStream {
-  private ResizeableMappedFile raf;
+  private final ResizeableMappedFile raf;
   private int cur;
   private long limit;
 
-  public MappedFileInputStream(final ResizeableMappedFile raf, final long pos, final long limit) {
+  public MappedFileInputStream(@NotNull ResizeableMappedFile raf, final long pos, final long limit) {
     this.raf = raf;
     setup(pos, limit);
   }
 
+  public MappedFileInputStream(@NotNull ResizeableMappedFile raf, final long pos) throws IOException {
+    this(raf, pos, raf.length());
+  }
+
   public void setup(final long pos, final long limit) {
     this.cur = (int)pos;
     this.limit = limit;
   }
 
-  public MappedFileInputStream(final ResizeableMappedFile raf, final long pos) throws IOException {
-    this(raf, pos, raf.length());
-  }
-
   @Override
   public int available()
   {
@@ -67,7 +67,7 @@ public class MappedFileInputStream extends InputStream {
   }
 
   @Override
-  public int read( @NotNull byte[] b, int offset, int length ) throws IOException
+  public int read(@NotNull byte[] b, int offset, int length ) throws IOException
   {
       //only allow a read of the amount available.
       if( length > available() )