--- old/src/jdk.charsets/share/classes/sun/nio/cs/ext/ISO2022_CN_GB.java	2015-02-16 10:41:26.000000000 -0800
+++ new/src/jdk.charsets/share/classes/sun/nio/cs/ext/ISO2022_CN_GB.java	2015-02-16 10:41:26.000000000 -0800
@@ -34,6 +34,7 @@
 import java.nio.charset.CharsetDecoder;
 import java.nio.charset.CharsetEncoder;
 import java.nio.charset.CoderResult;
+import sun.nio.cs.*;
 import sun.nio.cs.HistoricallyNamedCharset;
 
 public class ISO2022_CN_GB extends ISO2022 implements HistoricallyNamedCharset