--- old/src/java.base/share/classes/java/io/BufferedWriter.java	2018-09-28 11:26:12.965908797 +0700
+++ new/src/java.base/share/classes/java/io/BufferedWriter.java	2018-09-28 11:26:12.569908797 +0700
@@ -67,7 +67,7 @@
 
     private Writer out;
 
-    private char cb[];
+    private char[] cb;
     private int nChars, nextChar;
 
     private static int defaultCharBufferSize = 8192;
@@ -166,7 +166,7 @@
      *
      * @throws  IOException  If an I/O error occurs
      */
-    public void write(char cbuf[], int off, int len) throws IOException {
+    public void write(char[] cbuf, int off, int len) throws IOException {
         synchronized (lock) {
             ensureOpen();
             if ((off < 0) || (off > cbuf.length) || (len < 0) ||