export pinyin key

diff --git a/src/libpinyin.ver b/src/libpinyin.ver
index 91ab813..59b12ca 100644 (file)
--- a/src/libpinyin.ver
+++ b/src/libpinyin.ver
@@ -22,6 +22,7 @@ LIBPINYIN {
         pinyin_translate_token;
         pinyin_train;
         pinyin_reset;
+        _ZNK6pinyin9PinyinKey*;
 
     local:
        *;