src/share/classes/java/util/zip/GZIPInputStream.java

*** 1,7 ****
  /*
!  * Copyright (c) 1996, 2012, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 25,34 ****
--- 25,35 ----
  
  package java.util.zip;
  
  import java.io.SequenceInputStream;
  import java.io.ByteArrayInputStream;
+ import java.io.FilterInputStream;
  import java.io.InputStream;
  import java.io.IOException;
  import java.io.EOFException;
  
  /**
*** 210,220 ****
      private boolean readTrailer() throws IOException {
          InputStream in = this.in;
          int n = inf.getRemaining();
          if (n > 0) {
              in = new SequenceInputStream(
!                         new ByteArrayInputStream(buf, len - n, n), in);
          }
          // Uses left-to-right evaluation order
          if ((readUInt(in) != crc.getValue()) ||
              // rfc1952; ISIZE is the input size modulo 2^32
              (readUInt(in) != (inf.getBytesWritten() & 0xffffffffL)))
--- 211,224 ----
      private boolean readTrailer() throws IOException {
          InputStream in = this.in;
          int n = inf.getRemaining();
          if (n > 0) {
              in = new SequenceInputStream(
!                         new ByteArrayInputStream(buf, len - n, n),
!                         new FilterInputStream(in) {
!                             public void close() throws IOException {}
!                         });
          }
          // Uses left-to-right evaluation order
          if ((readUInt(in) != crc.getValue()) ||
              // rfc1952; ISIZE is the input size modulo 2^32
              (readUInt(in) != (inf.getBytesWritten() & 0xffffffffL)))