Name: sdC67446 Date: 01/09/98


Method java.util.zip.ZipOutputStream.write allows writing after calling
close() method.

Here is the test demonstrating the bug:
-----------------Test.java------------------------
import java.util.zip.*;
import java.io.*;

public class Test {
  public static void main(String[] args) {
    try {

      byte[] buf = {1};

      ByteArrayOutputStream baos = new ByteArrayOutputStream();
      ZipOutputStream zos = new ZipOutputStream(baos);
      zos.putNextEntry(new ZipEntry("1"));
      zos.write(buf,0,1);
      zos.close();
      
      zos.putNextEntry(new ZipEntry("2"));
      zos.write(buf,0,1);

      System.out.println("It's not good.");

    } catch (Exception e) {
      System.out.println(e+" - IT'S OK.");
    }
  }
}
---------Output from the test---------------------
It's not good.
--------------------------------------------------

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