--- old/src/java.base/share/classes/java/io/StringReader.java	2018-09-28 11:28:17.365908797 +0700
+++ new/src/java.base/share/classes/java/io/StringReader.java	2018-09-28 11:28:16.949908797 +0700
@@ -86,7 +86,7 @@
      * @exception  IOException  If an I/O error occurs
      * @exception  IndexOutOfBoundsException {@inheritDoc}
      */
-    public int read(char cbuf[], int off, int len) throws IOException {
+    public int read(char[] cbuf, int off, int len) throws IOException {
         synchronized (lock) {
             ensureOpen();
             if ((off < 0) || (off > cbuf.length) || (len < 0) ||