Fix for https://bugs.openjdk.java.net/browse/JDK-8193682 has not handled infinite loop issue in DeflaterOutputStream.finish().

Test case :

import java.io.IOException;
import java.io.OutputStream;
import java.util.Random;
import java.util.zip.ZipEntry;
import java.util.zip.DeflaterOutputStream;

public class GZipLoopTest {
private static final int FINISH_NUM = 512;

public static void main(String[] args) {
test();
}

private static void test() {

byte[] b = new byte[FINISH_NUM];
Random rand = new Random();
rand.nextBytes(b);
DeflaterOutputStream zip = new DeflaterOutputStream(new OutputStream() {
@Override
public void write(byte[] b, int off, int len) throws IOException{
throw new IOException();
}
@Override
public void write(byte b[]) throws IOException {}
@Override
public void write(int b) throws IOException {}
});
try {
zip.write(b , 0, 512);
} catch (IOException ex) {
ex.printStackTrace();
}
try {
zip.finish();
} catch (IOException ex) {
ex.printStackTrace();
}

for(int i=0;i<3;i++) {
try {
zip.write(b , 0, 512);
} catch (IOException ex) {
ex.printStackTrace();
}
}

}

}